55425214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31817}}^1$

素因数の和:31899

約数の個数: 16

約数和(自身を含む): 90872208

約数和(自身を除く): 35446994

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 31817, 63634, 413621, 827242, 2131739, 4263478, 27712607, 55425214]

約数ペア:

[(1, 55425214), (2, 27712607), (13, 4263478), (26, 2131739), (67, 827242), (134, 413621), (871, 63634), (1742, 31817)]