51074865

素因数分解:

$3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11701}}^1$

素因数の和:11809

約数の個数: 24

約数和(自身を含む): 89450088

約数和(自身を除く): 38375223

約数列:

[1, 3, 5, 9, 15, 45, 97, 291, 485, 873, 1455, 4365, 11701, 35103, 58505, 105309, 175515, 526545, 1134997, 3404991, 5674985, 10214973, 17024955, 51074865]

約数ペア:

[(1, 51074865), (3, 17024955), (5, 10214973), (9, 5674985), (15, 3404991), (45, 1134997), (97, 526545), (291, 175515), (485, 105309), (873, 58505), (1455, 35103), (4365, 11701)]