5220787025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{2087}}^1\times {\mathrm{2129}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 6617790720

約数和(自身を除く): 1397003695

約数列:

[1, 5, 25, 47, 235, 1175, 2087, 2129, 10435, 10645, 52175, 53225, 98089, 100063, 490445, 500315, 2452225, 2501575, 4443223, 22216115, 111080575, 208831481, 1044157405, 5220787025]

約数ペア:

[(1, 5220787025), (5, 1044157405), (25, 208831481), (47, 111080575), (235, 22216115), (1175, 4443223), (2087, 2501575), (2129, 2452225), (10435, 500315), (10645, 490445), (52175, 100063), (53225, 98089)]