30828565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4591}}^1$

素因数の和:4692

約数の個数: 16

約数和(自身を含む): 39674880

約数和(自身を除く): 8846315

約数列:

[1, 5, 17, 79, 85, 395, 1343, 4591, 6715, 22955, 78047, 362689, 390235, 1813445, 6165713, 30828565]

約数ペア:

[(1, 30828565), (5, 6165713), (17, 1813445), (79, 390235), (85, 362689), (395, 78047), (1343, 22955), (4591, 6715)]