27357850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{42089}}^1$

素因数の和:42114

約数の個数: 24

約数和(自身を含む): 54801180

約数和(自身を除く): 27443330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 42089, 84178, 210445, 420890, 547157, 1052225, 1094314, 2104450, 2735785, 5471570, 13678925, 27357850]

約数ペア:

[(1, 27357850), (2, 13678925), (5, 5471570), (10, 2735785), (13, 2104450), (25, 1094314), (26, 1052225), (50, 547157), (65, 420890), (130, 210445), (325, 84178), (650, 42089)]