51505812

素因数分解:

$2^2\times 3^2\times {\mathrm{1430717}}^1$

素因数の和:1430727

約数の個数: 18

約数和(自身を含む): 130195338

約数和(自身を除く): 78689526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1430717, 2861434, 4292151, 5722868, 8584302, 12876453, 17168604, 25752906, 51505812]

約数ペア:

[(1, 51505812), (2, 25752906), (3, 17168604), (4, 12876453), (6, 8584302), (9, 5722868), (12, 4292151), (18, 2861434), (36, 1430717)]