51226797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1567}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 72479232

約数和(自身を除く): 21252435

約数列:

[1, 3, 17, 51, 641, 1567, 1923, 4701, 10897, 26639, 32691, 79917, 1004447, 3013341, 17075599, 51226797]

約数ペア:

[(1, 51226797), (3, 17075599), (17, 3013341), (51, 1004447), (641, 79917), (1567, 32691), (1923, 26639), (4701, 10897)]