51518885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{5233}}^1$

素因数の和:5428

約数の個数: 16

約数和(自身を含む): 67832640

約数和(自身を除く): 16313755

約数列:

[1, 5, 11, 55, 179, 895, 1969, 5233, 9845, 26165, 57563, 287815, 936707, 4683535, 10303777, 51518885]

約数ペア:

[(1, 51518885), (5, 10303777), (11, 4683535), (55, 936707), (179, 287815), (895, 57563), (1969, 26165), (5233, 9845)]