12522575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 17061408

約数和(自身を除く): 4538833

約数列:

[1, 5, 13, 25, 53, 65, 265, 325, 689, 727, 1325, 3445, 3635, 9451, 17225, 18175, 38531, 47255, 192655, 236275, 500903, 963275, 2504515, 12522575]

約数ペア:

[(1, 12522575), (5, 2504515), (13, 963275), (25, 500903), (53, 236275), (65, 192655), (265, 47255), (325, 38531), (689, 18175), (727, 17225), (1325, 9451), (3445, 3635)]