54220342

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:972

約数の個数: 24

約数和(自身を含む): 89775000

約数和(自身を除く): 35554658

約数列:

[1, 2, 11, 22, 121, 242, 449, 499, 898, 998, 4939, 5489, 9878, 10978, 54329, 60379, 108658, 120758, 224051, 448102, 2464561, 4929122, 27110171, 54220342]

約数ペア:

[(1, 54220342), (2, 27110171), (11, 4929122), (22, 2464561), (121, 448102), (242, 224051), (449, 120758), (499, 108658), (898, 60379), (998, 54329), (4939, 10978), (5489, 9878)]