80091175

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7331}}^1$

素因数の和:7383

約数の個数: 24

約数和(自身を含む): 109100160

約数和(自身を除く): 29008985

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 7331, 10925, 36655, 139289, 168613, 183275, 696445, 843065, 3203647, 3482225, 4215325, 16018235, 80091175]

約数ペア:

[(1, 80091175), (5, 16018235), (19, 4215325), (23, 3482225), (25, 3203647), (95, 843065), (115, 696445), (437, 183275), (475, 168613), (575, 139289), (2185, 36655), (7331, 10925)]