51293055

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{310867}}^1$

素因数の和:310886

約数の個数: 16

約数和(自身を含む): 89529984

約数和(自身を除く): 38236929

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 310867, 932601, 1554335, 3419537, 4663005, 10258611, 17097685, 51293055]

約数ペア:

[(1, 51293055), (3, 17097685), (5, 10258611), (11, 4663005), (15, 3419537), (33, 1554335), (55, 932601), (165, 310867)]