55206429

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9931}}^1$

素因数の和:10060

約数の個数: 16

約数和(自身を含む): 78661440

約数和(自身を除く): 23455011

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 9931, 29793, 168827, 506481, 1082479, 3247437, 18402143, 55206429]

約数ペア:

[(1, 55206429), (3, 18402143), (17, 3247437), (51, 1082479), (109, 506481), (327, 168827), (1853, 29793), (5559, 9931)]