25235185

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 31078080

約数和(自身を除く): 5842895

約数列:

[1, 5, 59, 131, 295, 653, 655, 3265, 7729, 38527, 38645, 85543, 192635, 427715, 5047037, 25235185]

約数ペア:

[(1, 25235185), (5, 5047037), (59, 427715), (131, 192635), (295, 85543), (653, 38645), (655, 38527), (3265, 7729)]