66560050

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{25117}}^1$

素因数の和:25182

約数の個数: 24

約数和(自身を含む): 126142596

約数和(自身を除く): 59582546

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 25117, 50234, 125585, 251170, 627925, 1255850, 1331201, 2662402, 6656005, 13312010, 33280025, 66560050]

約数ペア:

[(1, 66560050), (2, 33280025), (5, 13312010), (10, 6656005), (25, 2662402), (50, 1331201), (53, 1255850), (106, 627925), (265, 251170), (530, 125585), (1325, 50234), (2650, 25117)]