5091245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 6551280

約数和(自身を除く): 1460035

約数列:

[1, 5, 17, 85, 89, 445, 673, 1513, 3365, 7565, 11441, 57205, 59897, 299485, 1018249, 5091245]

約数ペア:

[(1, 5091245), (5, 1018249), (17, 299485), (85, 59897), (89, 57205), (445, 11441), (673, 7565), (1513, 3365)]