50952902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:885

約数の個数: 64

約数和(自身を含む): 106057728

約数和(自身を除く): 55104826

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 31, 62, 77, 91, 143, 154, 182, 217, 286, 341, 403, 434, 682, 806, 821, 1001, 1642, 2002, 2387, 2821, 4433, 4774, 5642, 5747, 8866, 9031, 10673, 11494, 18062, 21346, 25451, 31031, 50902, 62062, 63217, 74711, 117403, 126434, 149422, 178157, 234806, 279961, 330863, 356314, 559922, 661726, 821821, 1643642, 1959727, 2316041, 3639493, 3919454, 4632082, 7278986, 25476451, 50952902]

約数ペア:

[(1, 50952902), (2, 25476451), (7, 7278986), (11, 4632082), (13, 3919454), (14, 3639493), (22, 2316041), (26, 1959727), (31, 1643642), (62, 821821), (77, 661726), (91, 559922), (143, 356314), (154, 330863), (182, 279961), (217, 234806), (286, 178157), (341, 149422), (403, 126434), (434, 117403), (682, 74711), (806, 63217), (821, 62062), (1001, 50902), (1642, 31031), (2002, 25451), (2387, 21346), (2821, 18062), (4433, 11494), (4774, 10673), (5642, 9031), (5747, 8866)]