54101818

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 81997920

約数和(自身を除く): 27896102

約数列:

[1, 2, 227, 269, 443, 454, 538, 886, 61063, 100561, 119167, 122126, 201122, 238334, 27050909, 54101818]

約数ペア:

[(1, 54101818), (2, 27050909), (227, 238334), (269, 201122), (443, 122126), (454, 119167), (538, 100561), (886, 61063)]