54550195

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5393}}^1$

素因数の和:5439

約数の個数: 24

約数和(自身を含む): 79485984

約数和(自身を除く): 24935789

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 5393, 10115, 26965, 37751, 91681, 188755, 458405, 641767, 1558577, 3208835, 7792885, 10910039, 54550195]

約数ペア:

[(1, 54550195), (5, 10910039), (7, 7792885), (17, 3208835), (35, 1558577), (85, 641767), (119, 458405), (289, 188755), (595, 91681), (1445, 37751), (2023, 26965), (5393, 10115)]