66710485

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{7937}}^1$

素因数の和:8024

約数の個数: 12

約数和(自身を含む): 82063044

約数和(自身を除く): 15352559

約数列:

[1, 5, 41, 205, 1681, 7937, 8405, 39685, 325417, 1627085, 13342097, 66710485]

約数ペア:

[(1, 66710485), (5, 13342097), (41, 1627085), (205, 325417), (1681, 39685), (7937, 8405)]