51340644

素因数分解:

$2^2\times 3^2\times {\mathrm{1426129}}^1$

素因数の和:1426139

約数の個数: 18

約数和(自身を含む): 129777830

約数和(自身を除く): 78437186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1426129, 2852258, 4278387, 5704516, 8556774, 12835161, 17113548, 25670322, 51340644]

約数ペア:

[(1, 51340644), (2, 25670322), (3, 17113548), (4, 12835161), (6, 8556774), (9, 5704516), (12, 4278387), (18, 2852258), (36, 1426129)]