53208142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{2161}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 86082192

約数和(自身を除く): 32874050

約数列:

[1, 2, 13, 26, 947, 1894, 2161, 4322, 12311, 24622, 28093, 56186, 2046467, 4092934, 26604071, 53208142]

約数ペア:

[(1, 53208142), (2, 26604071), (13, 4092934), (26, 2046467), (947, 56186), (1894, 28093), (2161, 24622), (4322, 12311)]