41558480

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3187}}^1$

素因数の和:3363

約数の個数: 40

約数和(自身を含む): 97246752

約数和(自身を除く): 55688272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3187, 3260, 6374, 6520, 12748, 13040, 15935, 25496, 31870, 50992, 63740, 127480, 254960, 519481, 1038962, 2077924, 2597405, 4155848, 5194810, 8311696, 10389620, 20779240, 41558480]

約数ペア:

[(1, 41558480), (2, 20779240), (4, 10389620), (5, 8311696), (8, 5194810), (10, 4155848), (16, 2597405), (20, 2077924), (40, 1038962), (80, 519481), (163, 254960), (326, 127480), (652, 63740), (815, 50992), (1304, 31870), (1630, 25496), (2608, 15935), (3187, 13040), (3260, 12748), (6374, 6520)]