Q: What is the sum of all factors of the number 121,421,225 excluding 121,421,225?
A: 37,998,259
The factors of the number 121,421,225 are: 1, 5, 17, 25, 85, 425, 285697, 1428485, 4856849, 7142425, 24284245, 121421225.
If you add them up, you will get the total of 121,421,262. Now subtract 121,421,225 to get 37,998,259