55425136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3373}}^1$

素因数の和:3473

約数の個数: 40

約数和(自身を含む): 117145280

約数和(自身を除く): 61720144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 3373, 4108, 6746, 8216, 13492, 16432, 26984, 43849, 53968, 87698, 175396, 266467, 350792, 532934, 701584, 1065868, 2131736, 3464071, 4263472, 6928142, 13856284, 27712568, 55425136]

約数ペア:

[(1, 55425136), (2, 27712568), (4, 13856284), (8, 6928142), (13, 4263472), (16, 3464071), (26, 2131736), (52, 1065868), (79, 701584), (104, 532934), (158, 350792), (208, 266467), (316, 175396), (632, 87698), (1027, 53968), (1264, 43849), (2054, 26984), (3373, 16432), (4108, 13492), (6746, 8216)]