55277902

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{2017}}^1$

素因数の和:2283

約数の個数: 16

約数和(自身を含む): 84562272

約数和(自身を除く): 29284370

約数列:

[1, 2, 71, 142, 193, 386, 2017, 4034, 13703, 27406, 143207, 286414, 389281, 778562, 27638951, 55277902]

約数ペア:

[(1, 55277902), (2, 27638951), (71, 778562), (142, 389281), (193, 286414), (386, 143207), (2017, 27406), (4034, 13703)]