30774055

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 40582080

約数和(自身を除く): 9808025

約数列:

[1, 5, 13, 65, 79, 169, 395, 461, 845, 1027, 2305, 5135, 5993, 13351, 29965, 36419, 66755, 77909, 182095, 389545, 473447, 2367235, 6154811, 30774055]

約数ペア:

[(1, 30774055), (5, 6154811), (13, 2367235), (65, 473447), (79, 389545), (169, 182095), (395, 77909), (461, 66755), (845, 36419), (1027, 29965), (2305, 13351), (5135, 5993)]