23403985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{25031}}^1$

素因数の和:25064

約数の個数: 16

約数和(自身を含む): 32441472

約数和(自身を除く): 9037487

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 25031, 125155, 275341, 425527, 1376705, 2127635, 4680797, 23403985]

約数ペア:

[(1, 23403985), (5, 4680797), (11, 2127635), (17, 1376705), (55, 425527), (85, 275341), (187, 125155), (935, 25031)]