47814455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43271}}^1$

素因数の和:43306

約数の個数: 16

約数和(自身を含む): 65427264

約数和(自身を除く): 17612809

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 43271, 216355, 562523, 735607, 2812615, 3678035, 9562891, 47814455]

約数ペア:

[(1, 47814455), (5, 9562891), (13, 3678035), (17, 2812615), (65, 735607), (85, 562523), (221, 216355), (1105, 43271)]