85322575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15443}}^1$

素因数の和:15483

約数の個数: 24

約数和(自身を含む): 120648528

約数和(自身を除く): 35325953

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 325, 425, 1105, 5525, 15443, 77215, 200759, 262531, 386075, 1003795, 1312655, 3412903, 5018975, 6563275, 17064515, 85322575]

約数ペア:

[(1, 85322575), (5, 17064515), (13, 6563275), (17, 5018975), (25, 3412903), (65, 1312655), (85, 1003795), (221, 386075), (325, 262531), (425, 200759), (1105, 77215), (5525, 15443)]