Q: What is the sum of all factors of the number 325,120,050 excluding 325,120,050?

A: 548,370,360

Why is 548,370,360 the sum of all factors of 325,120,050, excluding 325,120,050?

The factors of the number 325,120,050 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 722489, 1444978, 2167467, 3612445, 4334934, 6502401, 7224890, 10837335, 13004802, 18062225, 21674670, 32512005, 36124450, 54186675, 65024010, 108373350, 162560025, 325120050.

If you add them up, you will get the total of 325,120,598. Now subtract 325,120,050 to get 548,370,360