67863850

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{25609}}^1$

素因数の和:25674

約数の個数: 24

約数和(自身を含む): 128613420

約数和(自身を除く): 60749570

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 25609, 51218, 128045, 256090, 640225, 1280450, 1357277, 2714554, 6786385, 13572770, 33931925, 67863850]

約数ペア:

[(1, 67863850), (2, 33931925), (5, 13572770), (10, 6786385), (25, 2714554), (50, 1357277), (53, 1280450), (106, 640225), (265, 256090), (530, 128045), (1325, 51218), (2650, 25609)]