25268918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{2281}}^1$

素因数の和:2503

約数の個数: 16

約数和(自身を含む): 39432960

約数和(自身を除く): 14164042

約数列:

[1, 2, 29, 58, 191, 382, 2281, 4562, 5539, 11078, 66149, 132298, 435671, 871342, 12634459, 25268918]

約数ペア:

[(1, 25268918), (2, 12634459), (29, 871342), (58, 435671), (191, 132298), (382, 66149), (2281, 11078), (4562, 5539)]