49739913

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{1913}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 75243168

約数和(自身を除く): 25503255

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 1913, 2889, 5739, 8667, 17217, 26001, 51651, 154953, 204691, 464859, 614073, 1842219, 5526657, 16579971, 49739913]

約数ペア:

[(1, 49739913), (3, 16579971), (9, 5526657), (27, 1842219), (81, 614073), (107, 464859), (243, 204691), (321, 154953), (963, 51651), (1913, 26001), (2889, 17217), (5739, 8667)]