54038335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5981}}^1$

素因数の和:6138

約数の個数: 16

約数和(自身を含む): 70348320

約数和(自身を除く): 16309985

約数列:

[1, 5, 13, 65, 139, 695, 1807, 5981, 9035, 29905, 77753, 388765, 831359, 4156795, 10807667, 54038335]

約数ペア:

[(1, 54038335), (5, 10807667), (13, 4156795), (65, 831359), (139, 388765), (695, 77753), (1807, 29905), (5981, 9035)]