13004228105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1\times {\mathrm{2543}}^1$

素因数の和:3521

約数の個数: 32

約数和(自身を含む): 17206801920

約数和(自身を除く): 4202573815

約数列:

[1, 5, 11, 55, 109, 545, 853, 1199, 2543, 4265, 5995, 9383, 12715, 27973, 46915, 92977, 139865, 277187, 464885, 1022747, 1385935, 2169179, 3049057, 5113735, 10845895, 15245285, 23860969, 119304845, 236440511, 1182202555, 2600845621, 13004228105]

約数ペア:

[(1, 13004228105), (5, 2600845621), (11, 1182202555), (55, 236440511), (109, 119304845), (545, 23860969), (853, 15245285), (1199, 10845895), (2543, 5113735), (4265, 3049057), (5995, 2169179), (9383, 1385935), (12715, 1022747), (27973, 464885), (46915, 277187), (92977, 139865)]