268101477050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21817}}^1\times {\mathrm{22343}}^1$

素因数の和:44183

約数の個数: 48

約数和(自身を含む): 544051553472

約数和(自身を除く): 275950076422

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 21817, 22343, 43634, 44686, 109085, 111715, 218170, 223430, 239987, 245773, 479974, 491546, 545425, 558575, 1090850, 1117150, 1199935, 1228865, 2399870, 2457730, 5999675, 6144325, 11999350, 12288650, 487457231, 974914462, 2437286155, 4874572310, 5362029541, 10724059082, 12186430775, 24372861550, 26810147705, 53620295410, 134050738525, 268101477050]

約数ペア:

[(1, 268101477050), (2, 134050738525), (5, 53620295410), (10, 26810147705), (11, 24372861550), (22, 12186430775), (25, 10724059082), (50, 5362029541), (55, 4874572310), (110, 2437286155), (275, 974914462), (550, 487457231), (21817, 12288650), (22343, 11999350), (43634, 6144325), (44686, 5999675), (109085, 2457730), (111715, 2399870), (218170, 1228865), (223430, 1199935), (239987, 1117150), (245773, 1090850), (479974, 558575), (491546, 545425)]