51957455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23041}}^1$

素因数の和:23098

約数の個数: 16

約数和(自身を含む): 69679008

約数和(自身を除く): 17721553

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 23041, 115205, 253451, 944681, 1267255, 4723405, 10391491, 51957455]

約数ペア:

[(1, 51957455), (5, 10391491), (11, 4723405), (41, 1267255), (55, 944681), (205, 253451), (451, 115205), (2255, 23041)]