56668366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{17351}}^1$

素因数の和:17447

約数の個数: 16

約数和(自身を含む): 89952768

約数和(自身を除く): 33284402

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 17351, 34702, 399073, 798146, 1231921, 2463842, 28334183, 56668366]

約数ペア:

[(1, 56668366), (2, 28334183), (23, 2463842), (46, 1231921), (71, 798146), (142, 399073), (1633, 34702), (3266, 17351)]