57890162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{8461}}^1$

素因数の和:8785

約数の個数: 16

約数和(自身を含む): 95045184

約数和(自身を除く): 37155022

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 8461, 16922, 93071, 186142, 2631371, 5262742, 28945081, 57890162]

約数ペア:

[(1, 57890162), (2, 28945081), (11, 5262742), (22, 2631371), (311, 186142), (622, 93071), (3421, 16922), (6842, 8461)]