57561218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11839}}^1$

素因数の和:11882

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 49851262

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 11839, 23678, 130229, 153907, 201263, 260458, 307814, 402526, 1692977, 2213893, 2616419, 3385954, 4427786, 5232838, 28780609, 57561218]

約数ペア:

[(1, 57561218), (2, 28780609), (11, 5232838), (13, 4427786), (17, 3385954), (22, 2616419), (26, 2213893), (34, 1692977), (143, 402526), (187, 307814), (221, 260458), (286, 201263), (374, 153907), (442, 130229), (2431, 23678), (4862, 11839)]