25906309

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6247}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 31489920

約数和(自身を除く): 5583611

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 6247, 68717, 81211, 181163, 893321, 1992793, 2355119, 25906309]

約数ペア:

[(1, 25906309), (11, 2355119), (13, 1992793), (29, 893321), (143, 181163), (319, 81211), (377, 68717), (4147, 6247)]