24575728919

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 30477505536

約数和(自身を除く): 5901776617

約数列:

[1, 7, 23, 31, 161, 193, 217, 713, 823, 961, 1351, 4439, 4991, 5761, 5983, 6727, 18929, 22103, 25513, 31073, 41881, 132503, 137609, 154721, 158839, 178591, 185473, 586799, 790903, 963263, 1111873, 1298311, 3653297, 4107593, 4265879, 4924009, 5536321, 18190769, 25573079, 29861153, 34468063, 113252207, 127335383, 152644279, 792765449, 1068509953, 3510818417, 24575728919]

約数ペア:

[(1, 24575728919), (7, 3510818417), (23, 1068509953), (31, 792765449), (161, 152644279), (193, 127335383), (217, 113252207), (713, 34468063), (823, 29861153), (961, 25573079), (1351, 18190769), (4439, 5536321), (4991, 4924009), (5761, 4265879), (5983, 4107593), (6727, 3653297), (18929, 1298311), (22103, 1111873), (25513, 963263), (31073, 790903), (41881, 586799), (132503, 185473), (137609, 178591), (154721, 158839)]