5200588881

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{47807}}^1$

素因数の和:47915

約数の個数: 40

約数和(自身を含む): 8330065920

約数和(自身を除く): 3129477039

約数列:

[1, 3, 9, 17, 27, 51, 79, 81, 153, 237, 459, 711, 1343, 1377, 2133, 4029, 6399, 12087, 36261, 47807, 108783, 143421, 430263, 812719, 1290789, 2438157, 3776753, 3872367, 7314471, 11330259, 21943413, 33990777, 64204801, 65830239, 101972331, 192614403, 305916993, 577843209, 1733529627, 5200588881]

約数ペア:

[(1, 5200588881), (3, 1733529627), (9, 577843209), (17, 305916993), (27, 192614403), (51, 101972331), (79, 65830239), (81, 64204801), (153, 33990777), (237, 21943413), (459, 11330259), (711, 7314471), (1343, 3872367), (1377, 3776753), (2133, 2438157), (4029, 1290789), (6399, 812719), (12087, 430263), (36261, 143421), (47807, 108783)]