56191551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{1283}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 80820096

約数和(自身を除く): 24628545

約数列:

[1, 3, 13, 39, 1123, 1283, 3369, 3849, 14599, 16679, 43797, 50037, 1440809, 4322427, 18730517, 56191551]

約数ペア:

[(1, 56191551), (3, 18730517), (13, 4322427), (39, 1440809), (1123, 50037), (1283, 43797), (3369, 16679), (3849, 14599)]