53418832

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{49831}}^1$

素因数の和:49906

約数の個数: 20

約数和(自身を含む): 105045856

約数和(自身を除く): 51627024

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 49831, 99662, 199324, 398648, 797296, 3338677, 6677354, 13354708, 26709416, 53418832]

約数ペア:

[(1, 53418832), (2, 26709416), (4, 13354708), (8, 6677354), (16, 3338677), (67, 797296), (134, 398648), (268, 199324), (536, 99662), (1072, 49831)]