5436275

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 7447440

約数和(自身を除く): 2011165

約数列:

[1, 5, 13, 25, 43, 65, 215, 325, 389, 559, 1075, 1945, 2795, 5057, 9725, 13975, 16727, 25285, 83635, 126425, 217451, 418175, 1087255, 5436275]

約数ペア:

[(1, 5436275), (5, 1087255), (13, 418175), (25, 217451), (43, 126425), (65, 83635), (215, 25285), (325, 16727), (389, 13975), (559, 9725), (1075, 5057), (1945, 2795)]