56982805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1825

約数の個数: 32

約数和(自身を含む): 81100800

約数和(自身を除く): 24117995

約数列:

[1, 5, 11, 19, 31, 55, 95, 155, 209, 341, 589, 1045, 1705, 1759, 2945, 6479, 8795, 19349, 32395, 33421, 54529, 96745, 167105, 272645, 367631, 599819, 1036051, 1838155, 2999095, 5180255, 11396561, 56982805]

約数ペア:

[(1, 56982805), (5, 11396561), (11, 5180255), (19, 2999095), (31, 1838155), (55, 1036051), (95, 599819), (155, 367631), (209, 272645), (341, 167105), (589, 96745), (1045, 54529), (1705, 33421), (1759, 32395), (2945, 19349), (6479, 8795)]