54622828

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{80803}}^1$

素因数の和:80833

約数の個数: 18

約数和(自身を含む): 103509924

約数和(自身を除く): 48887096

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 80803, 161606, 323212, 1050439, 2100878, 4201756, 13655707, 27311414, 54622828]

約数ペア:

[(1, 54622828), (2, 27311414), (4, 13655707), (13, 4201756), (26, 2100878), (52, 1050439), (169, 323212), (338, 161606), (676, 80803)]