49223824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{236653}}^1$

素因数の和:236674

約数の個数: 20

約数和(自身を含む): 102707836

約数和(自身を除く): 53484012

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 236653, 473306, 946612, 1893224, 3076489, 3786448, 6152978, 12305956, 24611912, 49223824]

約数ペア:

[(1, 49223824), (2, 24611912), (4, 12305956), (8, 6152978), (13, 3786448), (16, 3076489), (26, 1893224), (52, 946612), (104, 473306), (208, 236653)]