52705850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{19889}}^1$

素因数の和:19954

約数の個数: 24

約数和(自身を含む): 99887580

約数和(自身を除く): 47181730

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 19889, 39778, 99445, 198890, 497225, 994450, 1054117, 2108234, 5270585, 10541170, 26352925, 52705850]

約数ペア:

[(1, 52705850), (2, 26352925), (5, 10541170), (10, 5270585), (25, 2108234), (50, 1054117), (53, 994450), (106, 497225), (265, 198890), (530, 99445), (1325, 39778), (2650, 19889)]