49722579

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{5737}}^1$

素因数の和:5856

約数の個数: 20

約数和(自身を含む): 74984184

約数和(自身を除く): 25261605

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2889, 5737, 8667, 17211, 51633, 154899, 464697, 613859, 1841577, 5524731, 16574193, 49722579]

約数ペア:

[(1, 49722579), (3, 16574193), (9, 5524731), (27, 1841577), (81, 613859), (107, 464697), (321, 154899), (963, 51633), (2889, 17211), (5737, 8667)]