20804924503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{5099}}^1$

素因数の和:5343

約数の個数: 32

約数和(自身を含む): 23750496000

約数和(自身を除く): 2945571497

約数列:

[1, 11, 41, 83, 109, 451, 913, 1199, 3403, 4469, 5099, 9047, 37433, 49159, 56089, 99517, 209059, 370927, 423217, 555791, 2299649, 4080197, 4655387, 6113701, 17351897, 22787431, 46130653, 190870867, 250661741, 507437183, 1891356773, 20804924503]

約数ペア:

[(1, 20804924503), (11, 1891356773), (41, 507437183), (83, 250661741), (109, 190870867), (451, 46130653), (913, 22787431), (1199, 17351897), (3403, 6113701), (4469, 4655387), (5099, 4080197), (9047, 2299649), (37433, 555791), (49159, 423217), (56089, 370927), (99517, 209059)]