56385746

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{1021}}^1$

素因数の和:1597

約数の個数: 16

約数和(自身を含む): 86424408

約数和(自身を除く): 30038662

約数列:

[1, 2, 53, 106, 521, 1021, 1042, 2042, 27613, 54113, 55226, 108226, 531941, 1063882, 28192873, 56385746]

約数ペア:

[(1, 56385746), (2, 28192873), (53, 1063882), (106, 531941), (521, 108226), (1021, 55226), (1042, 54113), (2042, 27613)]