26880035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59077}}^1$

素因数の和:59102

約数の個数: 16

約数和(自身を含む): 39700416

約数和(自身を除く): 12820381

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 59077, 295385, 413539, 768001, 2067695, 3840005, 5376007, 26880035]

約数ペア:

[(1, 26880035), (5, 5376007), (7, 3840005), (13, 2067695), (35, 768001), (65, 413539), (91, 295385), (455, 59077)]