50984883

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{2011}}^1$

素因数の和:2336

約数の個数: 20

約数和(自身を含む): 76443928

約数和(自身を除く): 25459045

約数列:

[1, 3, 9, 27, 81, 313, 939, 2011, 2817, 6033, 8451, 18099, 25353, 54297, 162891, 629443, 1888329, 5664987, 16994961, 50984883]

約数ペア:

[(1, 50984883), (3, 16994961), (9, 5664987), (27, 1888329), (81, 629443), (313, 162891), (939, 54297), (2011, 25353), (2817, 18099), (6033, 8451)]