71399545

素因数分解:

$5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{5779}}^1$

素因数の和:6144

約数の個数: 16

約数和(自身を含む): 98213760

約数和(自身を除く): 26814215

約数列:

[1, 5, 7, 35, 353, 1765, 2471, 5779, 12355, 28895, 40453, 202265, 2039987, 10199935, 14279909, 71399545]

約数ペア:

[(1, 71399545), (5, 14279909), (7, 10199935), (35, 2039987), (353, 202265), (1765, 40453), (2471, 28895), (5779, 12355)]