26020605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133439}}^1$

素因数の和:133460

約数の個数: 16

約数和(自身を含む): 44835840

約数和(自身を除く): 18815235

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 133439, 400317, 667195, 1734707, 2001585, 5204121, 8673535, 26020605]

約数ペア:

[(1, 26020605), (3, 8673535), (5, 5204121), (13, 2001585), (15, 1734707), (39, 667195), (65, 400317), (195, 133439)]