48704695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 67032000

約数和(自身を除く): 18327305

約数列:

[1, 5, 13, 19, 65, 95, 113, 247, 349, 565, 1235, 1469, 1745, 2147, 4537, 6631, 7345, 10735, 22685, 27911, 33155, 39437, 86203, 139555, 197185, 431015, 512681, 749303, 2563405, 3746515, 9740939, 48704695]

約数ペア:

[(1, 48704695), (5, 9740939), (13, 3746515), (19, 2563405), (65, 749303), (95, 512681), (113, 431015), (247, 197185), (349, 139555), (565, 86203), (1235, 39437), (1469, 33155), (1745, 27911), (2147, 22685), (4537, 10735), (6631, 7345)]