57122992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{210011}}^1$

素因数の和:210036

約数の個数: 20

約数和(自身を含む): 117186696

約数和(自身を除く): 60063704

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 210011, 420022, 840044, 1680088, 3360176, 3570187, 7140374, 14280748, 28561496, 57122992]

約数ペア:

[(1, 57122992), (2, 28561496), (4, 14280748), (8, 7140374), (16, 3570187), (17, 3360176), (34, 1680088), (68, 840044), (136, 420022), (272, 210011)]