50217642

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{20071}}^1$

素因数の和:20218

約数の個数: 24

約数和(自身を含む): 109593120

約数和(自身を除く): 59375478

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 20071, 40142, 60213, 120426, 180639, 361278, 2789869, 5579738, 8369607, 16739214, 25108821, 50217642]

約数ペア:

[(1, 50217642), (2, 25108821), (3, 16739214), (6, 8369607), (9, 5579738), (18, 2789869), (139, 361278), (278, 180639), (417, 120426), (834, 60213), (1251, 40142), (2502, 20071)]