25449104

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{2269}}^1$

素因数の和:2978

約数の個数: 20

約数和(自身を含む): 49399740

約数和(自身を除く): 23950636

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2269, 2804, 4538, 5608, 9076, 11216, 18152, 36304, 1590569, 3181138, 6362276, 12724552, 25449104]

約数ペア:

[(1, 25449104), (2, 12724552), (4, 6362276), (8, 3181138), (16, 1590569), (701, 36304), (1402, 18152), (2269, 11216), (2804, 9076), (4538, 5608)]