55971442

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{449}}^1$

素因数の和:1005

約数の個数: 16

約数和(自身を含む): 84893400

約数和(自身を除く): 28921958

約数列:

[1, 2, 157, 314, 397, 449, 794, 898, 62329, 70493, 124658, 140986, 178253, 356506, 27985721, 55971442]

約数ペア:

[(1, 55971442), (2, 27985721), (157, 356506), (314, 178253), (397, 140986), (449, 124658), (794, 70493), (898, 62329)]