49690828

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{102667}}^1$

素因数の和:102693

約数の個数: 18

約数和(自身を含む): 95583908

約数和(自身を除く): 45893080

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 102667, 205334, 410668, 1129337, 2258674, 4517348, 12422707, 24845414, 49690828]

約数ペア:

[(1, 49690828), (2, 24845414), (4, 12422707), (11, 4517348), (22, 2258674), (44, 1129337), (121, 410668), (242, 205334), (484, 102667)]