48072050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5689}}^1$

素因数の和:5727

約数の個数: 36

約数和(自身を含む): 96838110

約数和(自身を除く): 48766060

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 4225, 5689, 8450, 11378, 28445, 56890, 73957, 142225, 147914, 284450, 369785, 739570, 961441, 1848925, 1922882, 3697850, 4807205, 9614410, 24036025, 48072050]

約数ペア:

[(1, 48072050), (2, 24036025), (5, 9614410), (10, 4807205), (13, 3697850), (25, 1922882), (26, 1848925), (50, 961441), (65, 739570), (130, 369785), (169, 284450), (325, 147914), (338, 142225), (650, 73957), (845, 56890), (1690, 28445), (4225, 11378), (5689, 8450)]