25225802

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{78341}}^1$

素因数の和:78373

約数の個数: 16

約数和(自身を含む): 45124992

約数和(自身を除く): 19899190

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 78341, 156682, 548387, 1096774, 1801843, 3603686, 12612901, 25225802]

約数ペア:

[(1, 25225802), (2, 12612901), (7, 3603686), (14, 1801843), (23, 1096774), (46, 548387), (161, 156682), (322, 78341)]