66185845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 93125376

約数和(自身を除く): 26939531

約数列:

[1, 5, 11, 17, 55, 71, 85, 187, 355, 781, 935, 997, 1207, 3905, 4985, 6035, 10967, 13277, 16949, 54835, 66385, 70787, 84745, 186439, 353935, 778657, 932195, 1203379, 3893285, 6016895, 13237169, 66185845]

約数ペア:

[(1, 66185845), (5, 13237169), (11, 6016895), (17, 3893285), (55, 1203379), (71, 932195), (85, 778657), (187, 353935), (355, 186439), (781, 84745), (935, 70787), (997, 66385), (1207, 54835), (3905, 16949), (4985, 13277), (6035, 10967)]