120800545

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5563}}^1$

素因数の和:5712

約数の個数: 16

約数和(自身を含む): 149827392

約数和(自身を除く): 29026847

約数列:

[1, 5, 43, 101, 215, 505, 4343, 5563, 21715, 27815, 239209, 561863, 1196045, 2809315, 24160109, 120800545]

約数ペア:

[(1, 120800545), (5, 24160109), (43, 2809315), (101, 1196045), (215, 561863), (505, 239209), (4343, 27815), (5563, 21715)]