51033304

素因数分解:

$2^3\times 7^2\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 112018680

約数和(自身を除く): 60985376

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 211, 392, 422, 617, 844, 1234, 1477, 1688, 2468, 2954, 4319, 4936, 5908, 8638, 10339, 11816, 17276, 20678, 30233, 34552, 41356, 60466, 82712, 120932, 130187, 241864, 260374, 520748, 911309, 1041496, 1822618, 3645236, 6379163, 7290472, 12758326, 25516652, 51033304]

約数ペア:

[(1, 51033304), (2, 25516652), (4, 12758326), (7, 7290472), (8, 6379163), (14, 3645236), (28, 1822618), (49, 1041496), (56, 911309), (98, 520748), (196, 260374), (211, 241864), (392, 130187), (422, 120932), (617, 82712), (844, 60466), (1234, 41356), (1477, 34552), (1688, 30233), (2468, 20678), (2954, 17276), (4319, 11816), (4936, 10339), (5908, 8638)]