57042424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 110880000

約数和(自身を除く): 53837576

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 2099, 3397, 4198, 6794, 8396, 13588, 16792, 27176, 90257, 165821, 180514, 331642, 361028, 663284, 722056, 1326568, 7130303, 14260606, 28521212, 57042424]

約数ペア:

[(1, 57042424), (2, 28521212), (4, 14260606), (8, 7130303), (43, 1326568), (79, 722056), (86, 663284), (158, 361028), (172, 331642), (316, 180514), (344, 165821), (632, 90257), (2099, 27176), (3397, 16792), (4198, 13588), (6794, 8396)]