24970505

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2521}}^1$

素因数の和:2816

約数の個数: 16

約数和(自身を含む): 34379904

約数和(自身を除く): 9409399

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 2521, 9905, 12605, 17647, 88235, 713443, 3567215, 4994101, 24970505]

約数ペア:

[(1, 24970505), (5, 4994101), (7, 3567215), (35, 713443), (283, 88235), (1415, 17647), (1981, 12605), (2521, 9905)]