56943185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23677}}^1$

素因数の和:23732

約数の個数: 16

約数和(自身を含む): 75580176

約数和(自身を除く): 18636991

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 23677, 118385, 307801, 876049, 1539005, 4380245, 11388637, 56943185]

約数ペア:

[(1, 56943185), (5, 11388637), (13, 4380245), (37, 1539005), (65, 876049), (185, 307801), (481, 118385), (2405, 23677)]