50479767

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47939}}^1$

素因数の和:47964

約数の個数: 20

約数和(自身を含む): 81210360

約数和(自身を除く): 30730593

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 47939, 143817, 431451, 623207, 1294353, 1869621, 3883059, 5608863, 16826589, 50479767]

約数ペア:

[(1, 50479767), (3, 16826589), (9, 5608863), (13, 3883059), (27, 1869621), (39, 1294353), (81, 623207), (117, 431451), (351, 143817), (1053, 47939)]