55797258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 127147392

約数和(自身を除く): 71350134

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 73, 74, 111, 146, 219, 222, 313, 407, 438, 626, 803, 814, 939, 1221, 1606, 1878, 2409, 2442, 2701, 3443, 4818, 5402, 6886, 8103, 10329, 11581, 16206, 20658, 22849, 23162, 29711, 34743, 45698, 59422, 68547, 69486, 89133, 127391, 137094, 178266, 251339, 254782, 382173, 502678, 754017, 764346, 845413, 1508034, 1690826, 2536239, 5072478, 9299543, 18599086, 27898629, 55797258]

約数ペア:

[(1, 55797258), (2, 27898629), (3, 18599086), (6, 9299543), (11, 5072478), (22, 2536239), (33, 1690826), (37, 1508034), (66, 845413), (73, 764346), (74, 754017), (111, 502678), (146, 382173), (219, 254782), (222, 251339), (313, 178266), (407, 137094), (438, 127391), (626, 89133), (803, 69486), (814, 68547), (939, 59422), (1221, 45698), (1606, 34743), (1878, 29711), (2409, 23162), (2442, 22849), (2701, 20658), (3443, 16206), (4818, 11581), (5402, 10329), (6886, 8103)]