116881475

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 148048560

約数和(自身を除く): 31167085

約数列:

[1, 5, 25, 89, 131, 401, 445, 655, 2005, 2225, 3275, 10025, 11659, 35689, 52531, 58295, 178445, 262655, 291475, 892225, 1313275, 4675259, 23376295, 116881475]

約数ペア:

[(1, 116881475), (5, 23376295), (25, 4675259), (89, 1313275), (131, 892225), (401, 291475), (445, 262655), (655, 178445), (2005, 58295), (2225, 52531), (3275, 35689), (10025, 11659)]