40656784895

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{1499}}^1\times {\mathrm{80963}}^1$

素因数の和:82534

約数の個数: 16

約数和(自身を含む): 49549968000

約数和(自身を除く): 8893183105

約数列:

[1, 5, 67, 335, 1499, 7495, 80963, 100433, 404815, 502165, 5424521, 27122605, 121363537, 606817685, 8131356979, 40656784895]

約数ペア:

[(1, 40656784895), (5, 8131356979), (67, 606817685), (335, 121363537), (1499, 27122605), (7495, 5424521), (80963, 502165), (100433, 404815)]