4668050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 24

約数和(自身を含む): 8788500

約数和(自身を除く): 4120450

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 1049, 2098, 2225, 4450, 5245, 10490, 26225, 52450, 93361, 186722, 466805, 933610, 2334025, 4668050]

約数ペア:

[(1, 4668050), (2, 2334025), (5, 933610), (10, 466805), (25, 186722), (50, 93361), (89, 52450), (178, 26225), (445, 10490), (890, 5245), (1049, 4450), (2098, 2225)]