55203358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{171439}}^1$

素因数の和:171471

約数の個数: 16

約数和(自身を含む): 98749440

約数和(自身を除く): 43546082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 171439, 342878, 1200073, 2400146, 3943097, 7886194, 27601679, 55203358]

約数ペア:

[(1, 55203358), (2, 27601679), (7, 7886194), (14, 3943097), (23, 2400146), (46, 1200073), (161, 342878), (322, 171439)]