56017442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2161}}^1$

素因数の和:3173

約数の個数: 16

約数和(自身を含む): 90622392

約数和(自身を除く): 34604950

約数列:

[1, 2, 13, 26, 997, 1994, 2161, 4322, 12961, 25922, 28093, 56186, 2154517, 4309034, 28008721, 56017442]

約数ペア:

[(1, 56017442), (2, 28008721), (13, 4309034), (26, 2154517), (997, 56186), (1994, 28093), (2161, 25922), (4322, 12961)]