55529118

素因数分解:

$2^1\times 3^3\times {\mathrm{1028317}}^1$

素因数の和:1028328

約数の個数: 16

約数和(自身を含む): 123398160

約数和(自身を除く): 67869042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1028317, 2056634, 3084951, 6169902, 9254853, 18509706, 27764559, 55529118]

約数ペア:

[(1, 55529118), (2, 27764559), (3, 18509706), (6, 9254853), (9, 6169902), (18, 3084951), (27, 2056634), (54, 1028317)]