25703351

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 27857088

約数和(自身を除く): 2153737

約数列:

[1, 23, 41, 97, 281, 943, 2231, 3977, 6463, 11521, 27257, 91471, 264983, 626911, 1117537, 25703351]

約数ペア:

[(1, 25703351), (23, 1117537), (41, 626911), (97, 264983), (281, 91471), (943, 27257), (2231, 11521), (3977, 6463)]