5247858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 13483008

約数和(自身を除く): 8235150

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 307, 407, 462, 518, 614, 777, 814, 921, 1221, 1554, 1842, 2149, 2442, 2849, 3377, 4298, 5698, 6447, 6754, 8547, 10131, 11359, 12894, 17094, 20262, 22718, 23639, 34077, 47278, 68154, 70917, 79513, 124949, 141834, 159026, 238539, 249898, 374847, 477078, 749694, 874643, 1749286, 2623929, 5247858]

約数ペア:

[(1, 5247858), (2, 2623929), (3, 1749286), (6, 874643), (7, 749694), (11, 477078), (14, 374847), (21, 249898), (22, 238539), (33, 159026), (37, 141834), (42, 124949), (66, 79513), (74, 70917), (77, 68154), (111, 47278), (154, 34077), (222, 23639), (231, 22718), (259, 20262), (307, 17094), (407, 12894), (462, 11359), (518, 10131), (614, 8547), (777, 6754), (814, 6447), (921, 5698), (1221, 4298), (1554, 3377), (1842, 2849), (2149, 2442)]