57056168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7727}}^1$

素因数の和:7817

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 59791192

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 7727, 15454, 30908, 61816, 100451, 200902, 401804, 548617, 803608, 1097234, 2194468, 4388936, 7132021, 14264042, 28528084, 57056168]

約数ペア:

[(1, 57056168), (2, 28528084), (4, 14264042), (8, 7132021), (13, 4388936), (26, 2194468), (52, 1097234), (71, 803608), (104, 548617), (142, 401804), (284, 200902), (568, 100451), (923, 61816), (1846, 30908), (3692, 15454), (7384, 7727)]