283370825

素因数分解:

$5^2\times {\mathrm{2833}}^1\times {\mathrm{4001}}^1$

素因数の和:6844

約数の個数: 12

約数和(自身を含む): 351591708

約数和(自身を除く): 68220883

約数列:

[1, 5, 25, 2833, 4001, 14165, 20005, 70825, 100025, 11334833, 56674165, 283370825]

約数ペア:

[(1, 283370825), (5, 56674165), (25, 11334833), (2833, 100025), (4001, 70825), (14165, 20005)]