53508469

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{10457}}^1$

素因数の和:10524

約数の個数: 16

約数和(自身を含む): 66261888

約数和(自身を除く): 12753419

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 10457, 73199, 177769, 449651, 1244383, 3147557, 7644067, 53508469]

約数ペア:

[(1, 53508469), (7, 7644067), (17, 3147557), (43, 1244383), (119, 449651), (301, 177769), (731, 73199), (5117, 10457)]