54348015

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51031}}^1$

素因数の和:51110

約数の個数: 16

約数和(自身を含む): 88183296

約数和(自身を除く): 33835281

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 51031, 153093, 255155, 765465, 3623201, 10869603, 18116005, 54348015]

約数ペア:

[(1, 54348015), (3, 18116005), (5, 10869603), (15, 3623201), (71, 765465), (213, 255155), (355, 153093), (1065, 51031)]