56515511804

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{17077}}^1$

素因数の和:17466

約数の個数: 48

約数和(自身を含む): 103012310016

約数和(自身を除く): 46496798212

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 271, 284, 542, 1084, 3053, 6106, 11653, 12212, 17077, 19241, 23306, 34154, 38482, 46612, 68308, 76964, 734311, 827363, 1212467, 1468622, 1654726, 2424934, 2937244, 3309452, 4627867, 4849868, 9255734, 18511468, 52136081, 104272162, 198998281, 208544324, 328578557, 397996562, 657157114, 795993124, 1314314228, 14128877951, 28257755902, 56515511804]

約数ペア:

[(1, 56515511804), (2, 28257755902), (4, 14128877951), (43, 1314314228), (71, 795993124), (86, 657157114), (142, 397996562), (172, 328578557), (271, 208544324), (284, 198998281), (542, 104272162), (1084, 52136081), (3053, 18511468), (6106, 9255734), (11653, 4849868), (12212, 4627867), (17077, 3309452), (19241, 2937244), (23306, 2424934), (34154, 1654726), (38482, 1468622), (46612, 1212467), (68308, 827363), (76964, 734311)]