54921885

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{37747}}^1$

素因数の和:37852

約数の個数: 16

約数和(自身を含む): 88783296

約数和(自身を除く): 33861411

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 37747, 113241, 188735, 566205, 3661459, 10984377, 18307295, 54921885]

約数ペア:

[(1, 54921885), (3, 18307295), (5, 10984377), (15, 3661459), (97, 566205), (291, 188735), (485, 113241), (1455, 37747)]