52810730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{107777}}^1$

素因数の和:107798

約数の個数: 24

約数和(自身を含む): 110580228

約数和(自身を除く): 57769498

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 107777, 215554, 538885, 754439, 1077770, 1508878, 3772195, 5281073, 7544390, 10562146, 26405365, 52810730]

約数ペア:

[(1, 52810730), (2, 26405365), (5, 10562146), (7, 7544390), (10, 5281073), (14, 3772195), (35, 1508878), (49, 1077770), (70, 754439), (98, 538885), (245, 215554), (490, 107777)]