64006535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{16433}}^1$

素因数の和:16498

約数の個数: 16

約数和(自身を含む): 82827360

約数和(自身を除く): 18820825

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 16433, 82165, 312227, 673753, 1561135, 3368765, 12801307, 64006535]

約数ペア:

[(1, 64006535), (5, 12801307), (19, 3368765), (41, 1561135), (95, 673753), (205, 312227), (779, 82165), (3895, 16433)]