53215578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 124769736

約数和(自身を除く): 71554158

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 554, 821, 831, 1642, 1662, 2463, 2493, 3601, 4926, 4986, 7202, 7389, 10673, 10803, 14778, 21346, 21606, 32019, 32409, 64038, 64818, 96057, 192114, 227417, 454834, 682251, 1364502, 2046753, 2956421, 4093506, 5912842, 8869263, 17738526, 26607789, 53215578]

約数ペア:

[(1, 53215578), (2, 26607789), (3, 17738526), (6, 8869263), (9, 5912842), (13, 4093506), (18, 2956421), (26, 2046753), (39, 1364502), (78, 682251), (117, 454834), (234, 227417), (277, 192114), (554, 96057), (821, 64818), (831, 64038), (1642, 32409), (1662, 32019), (2463, 21606), (2493, 21346), (3601, 14778), (4926, 10803), (4986, 10673), (7202, 7389)]