51270057

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{65479}}^1$

素因数の和:65517

約数の個数: 16

約数和(自身を含む): 78576000

約数和(自身を除く): 27305943

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 65479, 196437, 589311, 1767933, 1898891, 5696673, 17090019, 51270057]

約数ペア:

[(1, 51270057), (3, 17090019), (9, 5696673), (27, 1898891), (29, 1767933), (87, 589311), (261, 196437), (783, 65479)]