25970035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57077}}^1$

素因数の和:57102

約数の個数: 16

約数和(自身を含む): 38356416

約数和(自身を除く): 12386381

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 57077, 285385, 399539, 742001, 1997695, 3710005, 5194007, 25970035]

約数ペア:

[(1, 25970035), (5, 5194007), (7, 3710005), (13, 1997695), (35, 742001), (65, 399539), (91, 285385), (455, 57077)]