50786730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2381}}^1$

素因数の和:2476

約数の個数: 64

約数和(自身を含む): 137203200

約数和(自身を除く): 86416470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 90, 135, 158, 237, 270, 395, 474, 711, 790, 1185, 1422, 2133, 2370, 2381, 3555, 4266, 4762, 7110, 7143, 10665, 11905, 14286, 21330, 21429, 23810, 35715, 42858, 64287, 71430, 107145, 128574, 188099, 214290, 321435, 376198, 564297, 642870, 940495, 1128594, 1692891, 1880990, 2821485, 3385782, 5078673, 5642970, 8464455, 10157346, 16928910, 25393365, 50786730]

約数ペア:

[(1, 50786730), (2, 25393365), (3, 16928910), (5, 10157346), (6, 8464455), (9, 5642970), (10, 5078673), (15, 3385782), (18, 2821485), (27, 1880990), (30, 1692891), (45, 1128594), (54, 940495), (79, 642870), (90, 564297), (135, 376198), (158, 321435), (237, 214290), (270, 188099), (395, 128574), (474, 107145), (711, 71430), (790, 64287), (1185, 42858), (1422, 35715), (2133, 23810), (2370, 21429), (2381, 21330), (3555, 14286), (4266, 11905), (4762, 10665), (7110, 7143)]