Q: What is the sum of all factors of the number 25,143,420 excluding 25,143,420?
A: 45,258,324
The factors of the number 25,143,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419057, 838114, 1257171, 1676228, 2095285, 2514342, 4190570, 5028684, 6285855, 8381140, 12571710, 25143420.
If you add them up, you will get the total of 25,143,465. Now subtract 25,143,420 to get 45,258,324