56030481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{159631}}^1$

素因数の和:159653

約数の個数: 16

約数和(自身を含む): 89393920

約数和(自身を除く): 33363439

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 159631, 478893, 1436679, 2075203, 4310037, 6225609, 18676827, 56030481]

約数ペア:

[(1, 56030481), (3, 18676827), (9, 6225609), (13, 4310037), (27, 2075203), (39, 1436679), (117, 478893), (351, 159631)]