Q: What is the sum of all factors of the number 2,540,225 excluding 2,540,225?
A: 897,055
The factors of the number 2,540,225 are: 1, 5, 17, 25, 43, 85, 139, 215, 425, 695, 731, 1075, 2363, 3475, 3655, 5977, 11815, 18275, 29885, 59075, 101609, 149425, 508045, 2540225.
If you add them up, you will get the total of 2,541,122. Now subtract 2,540,225 to get 897,055