13255710055

素因数分解:

$5^1\times 7^3\times {\mathrm{7729277}}^1$

素因数の和:7729303

約数の個数: 16

約数和(自身を含む): 18550267200

約数和(自身を除く): 5294557145

約数列:

[1, 5, 7, 35, 49, 245, 343, 1715, 7729277, 38646385, 54104939, 270524695, 378734573, 1893672865, 2651142011, 13255710055]

約数ペア:

[(1, 13255710055), (5, 2651142011), (7, 1893672865), (35, 378734573), (49, 270524695), (245, 54104939), (343, 38646385), (1715, 7729277)]