56715302

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1063}}^1$

素因数の和:1212

約数の個数: 32

約数和(自身を含む): 100918272

約数和(自身を除く): 44202970

約数列:

[1, 2, 7, 14, 37, 74, 103, 206, 259, 518, 721, 1063, 1442, 2126, 3811, 7441, 7622, 14882, 26677, 39331, 53354, 78662, 109489, 218978, 275317, 550634, 766423, 1532846, 4051093, 8102186, 28357651, 56715302]

約数ペア:

[(1, 56715302), (2, 28357651), (7, 8102186), (14, 4051093), (37, 1532846), (74, 766423), (103, 550634), (206, 275317), (259, 218978), (518, 109489), (721, 78662), (1063, 53354), (1442, 39331), (2126, 26677), (3811, 14882), (7441, 7622)]