56235266

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1657}}^1$

素因数の和:1969

約数の個数: 16

約数和(自身を含む): 85950720

約数和(自身を除く): 29715454

約数列:

[1, 2, 71, 142, 239, 478, 1657, 3314, 16969, 33938, 117647, 235294, 396023, 792046, 28117633, 56235266]

約数ペア:

[(1, 56235266), (2, 28117633), (71, 792046), (142, 396023), (239, 235294), (478, 117647), (1657, 33938), (3314, 16969)]