2697225550

素因数分解:

$2^1\times 5^2\times {\mathrm{881}}^1\times {\mathrm{61231}}^1$

素因数の和:62124

約数の個数: 24

約数和(自身を含む): 5022616032

約数和(自身を除く): 2325390482

約数列:

[1, 2, 5, 10, 25, 50, 881, 1762, 4405, 8810, 22025, 44050, 61231, 122462, 306155, 612310, 1530775, 3061550, 53944511, 107889022, 269722555, 539445110, 1348612775, 2697225550]

約数ペア:

[(1, 2697225550), (2, 1348612775), (5, 539445110), (10, 269722555), (25, 107889022), (50, 53944511), (881, 3061550), (1762, 1530775), (4405, 612310), (8810, 306155), (22025, 122462), (44050, 61231)]