Q: What is the sum of all factors of the number 21,125,255 excluding 21,125,255?
A: 4,814,857
The factors of the number 21,125,255 are: 1, 5, 43, 215, 98257, 491285, 4225051, 21125255.
If you add them up, you will get the total of 21,125,259. Now subtract 21,125,255 to get 4,814,857