55117190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{75503}}^1$

素因数の和:75583

約数の個数: 16

約数和(自身を含む): 100571328

約数和(自身を除く): 45454138

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 75503, 151006, 377515, 755030, 5511719, 11023438, 27558595, 55117190]

約数ペア:

[(1, 55117190), (2, 27558595), (5, 11023438), (10, 5511719), (73, 755030), (146, 377515), (365, 151006), (730, 75503)]