56556693319

素因数分解:

$7^2\times {\mathrm{421}}^1\times {\mathrm{701}}^1\times {\mathrm{3911}}^1$

素因数の和:5047

約数の個数: 24

約数和(自身を含む): 66057672096

約数和(自身を除く): 9500978777

約数列:

[1, 7, 49, 421, 701, 2947, 3911, 4907, 20629, 27377, 34349, 191639, 295121, 1646531, 2065847, 2741611, 11525717, 14460929, 19191277, 80680019, 134338939, 1154218231, 8079527617, 56556693319]

約数ペア:

[(1, 56556693319), (7, 8079527617), (49, 1154218231), (421, 134338939), (701, 80680019), (2947, 19191277), (3911, 14460929), (4907, 11525717), (20629, 2741611), (27377, 2065847), (34349, 1646531), (191639, 295121)]