57250907

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 66777600

約数和(自身を除く): 9526693

約数列:

[1, 7, 73, 199, 511, 563, 1393, 3941, 14527, 41099, 101689, 112037, 287693, 784259, 8178701, 57250907]

約数ペア:

[(1, 57250907), (7, 8178701), (73, 784259), (199, 287693), (511, 112037), (563, 101689), (1393, 41099), (3941, 14527)]