5050879953

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{342131}}^1$

素因数の和:342197

約数の個数: 32

約数和(自身を含む): 8320650240

約数和(自身を除く): 3269770287

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 14763, 342131, 1026393, 2394917, 6500489, 7184751, 12658847, 19501467, 37976541, 45503423, 88611929, 136510269, 240518093, 265835787, 721554279, 1683626651, 5050879953]

約数ペア:

[(1, 5050879953), (3, 1683626651), (7, 721554279), (19, 265835787), (21, 240518093), (37, 136510269), (57, 88611929), (111, 45503423), (133, 37976541), (259, 19501467), (399, 12658847), (703, 7184751), (777, 6500489), (2109, 2394917), (4921, 1026393), (14763, 342131)]