64007495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{6047}}^1$

素因数の和:6154

約数の個数: 16

約数和(自身を含む): 80559360

約数和(自身を除く): 16551865

約数列:

[1, 5, 29, 73, 145, 365, 2117, 6047, 10585, 30235, 175363, 441431, 876815, 2207155, 12801499, 64007495]

約数ペア:

[(1, 64007495), (5, 12801499), (29, 2207155), (73, 876815), (145, 441431), (365, 175363), (2117, 30235), (6047, 10585)]