15664545055

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{3260051}}^1$

素因数の和:3260118

約数の個数: 12

約数和(自身を含む): 19423389816

約数和(自身を除く): 3758844761

約数列:

[1, 5, 31, 155, 961, 4805, 3260051, 16300255, 101061581, 505307905, 3132909011, 15664545055]

約数ペア:

[(1, 15664545055), (5, 3132909011), (31, 505307905), (155, 101061581), (961, 16300255), (4805, 3260051)]