51043616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{122701}}^1$

素因数の和:122724

約数の個数: 24

約数和(自身を含む): 108223164

約数和(自身を除く): 57179548

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 122701, 245402, 490804, 981608, 1595113, 1963216, 3190226, 3926432, 6380452, 12760904, 25521808, 51043616]

約数ペア:

[(1, 51043616), (2, 25521808), (4, 12760904), (8, 6380452), (13, 3926432), (16, 3190226), (26, 1963216), (32, 1595113), (52, 981608), (104, 490804), (208, 245402), (416, 122701)]