4440485

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 6483840

約数和(自身を除く): 2043355

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 439, 595, 1445, 2023, 2195, 3073, 7463, 10115, 15365, 37315, 52241, 126871, 261205, 634355, 888097, 4440485]

約数ペア:

[(1, 4440485), (5, 888097), (7, 634355), (17, 261205), (35, 126871), (85, 52241), (119, 37315), (289, 15365), (439, 10115), (595, 7463), (1445, 3073), (2023, 2195)]