Q: What is the sum of all factors of the number 20,425,425 excluding 20,425,425?
A: 14,512,815
The factors of the number 20,425,425 are: 1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 9391, 28173, 46955, 140865, 234775, 272339, 704325, 817017, 1361695, 4085085, 6808475, 20425425.
If you add them up, you will get the total of 20,425,439. Now subtract 20,425,425 to get 14,512,815