52661345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7309}}^1$

素因数の和:7456

約数の個数: 16

約数和(自身を含む): 69474240

約数和(自身を除く): 16812895

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 7309, 36545, 80399, 401995, 957479, 4787395, 10532269, 52661345]

約数ペア:

[(1, 52661345), (5, 10532269), (11, 4787395), (55, 957479), (131, 401995), (655, 80399), (1441, 36545), (7205, 7309)]