55547261

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12227}}^1$

素因数の和:12304

約数の個数: 16

約数和(自身を含む): 70433280

約数和(自身を除く): 14886019

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 12227, 85589, 134497, 721393, 941479, 5049751, 7935323, 55547261]

約数ペア:

[(1, 55547261), (7, 7935323), (11, 5049751), (59, 941479), (77, 721393), (413, 134497), (649, 85589), (4543, 12227)]