55285719

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{929}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 74995200

約数和(自身を除く): 19709481

約数列:

[1, 3, 83, 239, 249, 717, 929, 2787, 19837, 59511, 77107, 222031, 231321, 666093, 18428573, 55285719]

約数ペア:

[(1, 55285719), (3, 18428573), (83, 666093), (239, 231321), (249, 222031), (717, 77107), (929, 59511), (2787, 19837)]