factor vs factorize

factor is a noun but factorize is not a noun.

Word	Noun	Adjective	Verb	Adverb
factor	Yes	No	Yes	No
factorize	No	No	Yes	No

factor (noun)	factorize (noun)
(genetics) a segment of DNA that is involved in producing a polypeptide chain; it can include regions preceding and following the coding DNA as well as introns between the exons; it is considered a unit of heredity
an abstract part of something
an independent variable in statistics
anything that contributes causally to a result
a businessman who buys or sells for another in exchange for a commission
one of two or more integers that can be exactly divided into another integer
any of the numbers (or symbols) that form a product when multiplied together

factor (verb)	factorize (verb)
resolve into factors	resolve (a polynomial) into factors
consider as relevant when making a decision
be a contributing factor