52778518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{8423}}^1$

素因数の和:8679

約数の個数: 16

約数和(自身を含む): 85621536

約数和(自身を除く): 32843018

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 8423, 16846, 109499, 218998, 2029943, 4059886, 26389259, 52778518]

約数ペア:

[(1, 52778518), (2, 26389259), (13, 4059886), (26, 2029943), (241, 218998), (482, 109499), (3133, 16846), (6266, 8423)]