561004077842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1583}}^1\times {\mathrm{50671}}^1$

素因数の和:52538

約数の個数: 32

約数和(自身を含む): 910198840320

約数和(自身を除く): 349194762478

約数列:

[1, 2, 13, 26, 269, 538, 1583, 3166, 3497, 6994, 20579, 41158, 50671, 101342, 425827, 658723, 851654, 1317446, 5535751, 11071502, 13630499, 27260998, 80212193, 160424386, 177196487, 354392974, 1042758509, 2085517018, 21577079917, 43154159834, 280502038921, 561004077842]

約数ペア:

[(1, 561004077842), (2, 280502038921), (13, 43154159834), (26, 21577079917), (269, 2085517018), (538, 1042758509), (1583, 354392974), (3166, 177196487), (3497, 160424386), (6994, 80212193), (20579, 27260998), (41158, 13630499), (50671, 11071502), (101342, 5535751), (425827, 1317446), (658723, 851654)]