55709870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{192103}}^1$

素因数の和:192139

約数の個数: 16

約数和(自身を含む): 103736160

約数和(自身を除く): 48026290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 192103, 384206, 960515, 1921030, 5570987, 11141974, 27854935, 55709870]

約数ペア:

[(1, 55709870), (2, 27854935), (5, 11141974), (10, 5570987), (29, 1921030), (58, 960515), (145, 384206), (290, 192103)]