53857191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41081}}^1$

素因数の和:41126

約数の個数: 16

約数和(自身を含む): 78877440

約数和(自身を除く): 25020249

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 41081, 123243, 780539, 944863, 2341617, 2834589, 17952397, 53857191]

約数ペア:

[(1, 53857191), (3, 17952397), (19, 2834589), (23, 2341617), (57, 944863), (69, 780539), (437, 123243), (1311, 41081)]