25589707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1201}}^1$

素因数の和:1374

約数の個数: 16

約数和(自身を含む): 30290400

約数和(自身を除く): 4700693

約数列:

[1, 11, 13, 143, 149, 1201, 1639, 1937, 13211, 15613, 21307, 171743, 178949, 1968439, 2326337, 25589707]

約数ペア:

[(1, 25589707), (11, 2326337), (13, 1968439), (143, 178949), (149, 171743), (1201, 21307), (1639, 15613), (1937, 13211)]