4489236475

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{1531}}^1\times {\mathrm{2213}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 5677953552

約数和(自身を除く): 1188717077

約数列:

[1, 5, 25, 53, 265, 1325, 1531, 2213, 7655, 11065, 38275, 55325, 81143, 117289, 405715, 586445, 2028575, 2932225, 3388103, 16940515, 84702575, 179569459, 897847295, 4489236475]

約数ペア:

[(1, 4489236475), (5, 897847295), (25, 179569459), (53, 84702575), (265, 16940515), (1325, 3388103), (1531, 2932225), (2213, 2028575), (7655, 586445), (11065, 405715), (38275, 117289), (55325, 81143)]