264833530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{15551}}^1$

素因数の和:15702

約数の個数: 32

約数和(自身を含む): 517321728

約数和(自身を除く): 252488198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 15551, 17030, 31102, 77755, 155510, 202163, 404326, 1010815, 2021630, 2037181, 4074362, 10185905, 20371810, 26483353, 52966706, 132416765, 264833530]

約数ペア:

[(1, 264833530), (2, 132416765), (5, 52966706), (10, 26483353), (13, 20371810), (26, 10185905), (65, 4074362), (130, 2037181), (131, 2021630), (262, 1010815), (655, 404326), (1310, 202163), (1703, 155510), (3406, 77755), (8515, 31102), (15551, 17030)]