48551984

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233423}}^1$

素因数の和:233444

約数の個数: 20

約数和(自身を含む): 101306016

約数和(自身を除く): 52754032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233423, 466846, 933692, 1867384, 3034499, 3734768, 6068998, 12137996, 24275992, 48551984]

約数ペア:

[(1, 48551984), (2, 24275992), (4, 12137996), (8, 6068998), (13, 3734768), (16, 3034499), (26, 1867384), (52, 933692), (104, 466846), (208, 233423)]