5549089

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 7289408

約数和(自身を除く): 1740319

約数列:

[1, 7, 13, 17, 91, 119, 211, 221, 289, 1477, 1547, 2023, 2743, 3587, 3757, 19201, 25109, 26299, 46631, 60979, 326417, 426853, 792727, 5549089]

約数ペア:

[(1, 5549089), (7, 792727), (13, 426853), (17, 326417), (91, 60979), (119, 46631), (211, 26299), (221, 25109), (289, 19201), (1477, 3757), (1547, 3587), (2023, 2743)]