54390416

素因数分解:

$2^4\times {\mathrm{1777}}^1\times {\mathrm{1913}}^1$

素因数の和:3698

約数の個数: 20

約数和(自身を含む): 105495852

約数和(自身を除く): 51105436

約数列:

[1, 2, 4, 8, 16, 1777, 1913, 3554, 3826, 7108, 7652, 14216, 15304, 28432, 30608, 3399401, 6798802, 13597604, 27195208, 54390416]

約数ペア:

[(1, 54390416), (2, 27195208), (4, 13597604), (8, 6798802), (16, 3399401), (1777, 30608), (1913, 28432), (3554, 15304), (3826, 14216), (7108, 7652)]