53260179

素因数分解:

$3^1\times 7^1\times {\mathrm{1039}}^1\times {\mathrm{2441}}^1$

素因数の和:3490

約数の個数: 16

約数和(自身を含む): 81269760

約数和(自身を除く): 28009581

約数列:

[1, 3, 7, 21, 1039, 2441, 3117, 7273, 7323, 17087, 21819, 51261, 2536199, 7608597, 17753393, 53260179]

約数ペア:

[(1, 53260179), (3, 17753393), (7, 7608597), (21, 2536199), (1039, 51261), (2441, 21819), (3117, 17087), (7273, 7323)]