56734486

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{1721}}^1$

素因数の和:2087

約数の個数: 16

約数和(自身を含む): 87036768

約数和(自身を除く): 30302282

約数列:

[1, 2, 53, 106, 311, 622, 1721, 3442, 16483, 32966, 91213, 182426, 535231, 1070462, 28367243, 56734486]

約数ペア:

[(1, 56734486), (2, 28367243), (53, 1070462), (106, 535231), (311, 182426), (622, 91213), (1721, 32966), (3442, 16483)]