56949160

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^2\times {\mathrm{409}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 130662900

約数和(自身を除く): 73713740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 409, 472, 590, 818, 1180, 1636, 2045, 2360, 3272, 3481, 4090, 6962, 8180, 13924, 16360, 17405, 24131, 27848, 34810, 48262, 69620, 96524, 120655, 139240, 193048, 241310, 482620, 965240, 1423729, 2847458, 5694916, 7118645, 11389832, 14237290, 28474580, 56949160]

約数ペア:

[(1, 56949160), (2, 28474580), (4, 14237290), (5, 11389832), (8, 7118645), (10, 5694916), (20, 2847458), (40, 1423729), (59, 965240), (118, 482620), (236, 241310), (295, 193048), (409, 139240), (472, 120655), (590, 96524), (818, 69620), (1180, 48262), (1636, 34810), (2045, 27848), (2360, 24131), (3272, 17405), (3481, 16360), (4090, 13924), (6962, 8180)]