56825140

素因数分解:

$2^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{5101}}^1$

素因数の和:5667

約数の個数: 24

約数和(自身を含む): 119570472

約数和(自身を除く): 62745332

約数列:

[1, 2, 4, 5, 10, 20, 557, 1114, 2228, 2785, 5101, 5570, 10202, 11140, 20404, 25505, 51010, 102020, 2841257, 5682514, 11365028, 14206285, 28412570, 56825140]

約数ペア:

[(1, 56825140), (2, 28412570), (4, 14206285), (5, 11365028), (10, 5682514), (20, 2841257), (557, 102020), (1114, 51010), (2228, 25505), (2785, 20404), (5101, 11140), (5570, 10202)]