55525358

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{172439}}^1$

素因数の和:172471

約数の個数: 16

約数和(自身を含む): 99325440

約数和(自身を除く): 43800082

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 172439, 344878, 1207073, 2414146, 3966097, 7932194, 27762679, 55525358]

約数ペア:

[(1, 55525358), (2, 27762679), (7, 7932194), (14, 3966097), (23, 2414146), (46, 1207073), (161, 344878), (322, 172439)]