57561122

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{1493}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 88904952

約数和(自身を除く): 31343830

約数列:

[1, 2, 37, 74, 521, 1042, 1493, 2986, 19277, 38554, 55241, 110482, 777853, 1555706, 28780561, 57561122]

約数ペア:

[(1, 57561122), (2, 28780561), (37, 1555706), (74, 777853), (521, 110482), (1042, 55241), (1493, 38554), (2986, 19277)]