55768137

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{977}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 76049280

約数和(自身を除く): 20281143

約数列:

[1, 3, 53, 159, 359, 977, 1077, 2931, 19027, 51781, 57081, 155343, 350743, 1052229, 18589379, 55768137]

約数ペア:

[(1, 55768137), (3, 18589379), (53, 1052229), (159, 350743), (359, 155343), (977, 57081), (1077, 51781), (2931, 19027)]