25583065

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{463}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 31603968

約数和(自身を除く): 6020903

約数列:

[1, 5, 43, 215, 257, 463, 1285, 2315, 11051, 19909, 55255, 99545, 118991, 594955, 5116613, 25583065]

約数ペア:

[(1, 25583065), (5, 5116613), (43, 594955), (215, 118991), (257, 99545), (463, 55255), (1285, 19909), (2315, 11051)]