51284570

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{86923}}^1$

素因数の和:86989

約数の個数: 16

約数和(自身を含む): 93877920

約数和(自身を除く): 42593350

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 86923, 173846, 434615, 869230, 5128457, 10256914, 25642285, 51284570]

約数ペア:

[(1, 51284570), (2, 25642285), (5, 10256914), (10, 5128457), (59, 869230), (118, 434615), (295, 173846), (590, 86923)]