68078050

素因数分解:

$2^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{3329}}^1$

素因数の和:3750

約数の個数: 24

約数和(自身を含む): 126972900

約数和(自身を除く): 58894850

約数列:

[1, 2, 5, 10, 25, 50, 409, 818, 2045, 3329, 4090, 6658, 10225, 16645, 20450, 33290, 83225, 166450, 1361561, 2723122, 6807805, 13615610, 34039025, 68078050]

約数ペア:

[(1, 68078050), (2, 34039025), (5, 13615610), (10, 6807805), (25, 2723122), (50, 1361561), (409, 166450), (818, 83225), (2045, 33290), (3329, 20450), (4090, 16645), (6658, 10225)]