53204261942

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{2217029}}^1$

素因数の和:2217128

約数の個数: 24

約数和(自身を含む): 87634761840

約数和(自身を除く): 34430499898

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 11999, 23998, 2217029, 4434058, 28821377, 57642754, 157409059, 314818118, 374677901, 749355802, 2046317767, 4092635534, 26602130971, 53204261942]

約数ペア:

[(1, 53204261942), (2, 26602130971), (13, 4092635534), (26, 2046317767), (71, 749355802), (142, 374677901), (169, 314818118), (338, 157409059), (923, 57642754), (1846, 28821377), (11999, 4434058), (23998, 2217029)]