48057020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3581}}^1$

素因数の和:3662

約数の個数: 48

約数和(自身を含む): 111930336

約数和(自身を除く): 63873316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 122, 220, 244, 305, 610, 671, 1220, 1342, 2684, 3355, 3581, 6710, 7162, 13420, 14324, 17905, 35810, 39391, 71620, 78782, 157564, 196955, 218441, 393910, 436882, 787820, 873764, 1092205, 2184410, 2402851, 4368820, 4805702, 9611404, 12014255, 24028510, 48057020]

約数ペア:

[(1, 48057020), (2, 24028510), (4, 12014255), (5, 9611404), (10, 4805702), (11, 4368820), (20, 2402851), (22, 2184410), (44, 1092205), (55, 873764), (61, 787820), (110, 436882), (122, 393910), (220, 218441), (244, 196955), (305, 157564), (610, 78782), (671, 71620), (1220, 39391), (1342, 35810), (2684, 17905), (3355, 14324), (3581, 13420), (6710, 7162)]