53565239

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7451}}^1$

素因数の和:7550

約数の個数: 16

約数和(自身を含む): 66769920

約数和(自身を除く): 13204681

約数列:

[1, 7, 13, 79, 91, 553, 1027, 7189, 7451, 52157, 96863, 588629, 678041, 4120403, 7652177, 53565239]

約数ペア:

[(1, 53565239), (7, 7652177), (13, 4120403), (79, 678041), (91, 588629), (553, 96863), (1027, 52157), (7189, 7451)]