5515422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 12410496

約数和(自身を除く): 6895074

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 107, 121, 142, 213, 214, 242, 321, 363, 426, 642, 726, 781, 1177, 1562, 2343, 2354, 3531, 4686, 7062, 7597, 8591, 12947, 15194, 17182, 22791, 25773, 25894, 38841, 45582, 51546, 77682, 83567, 167134, 250701, 501402, 919237, 1838474, 2757711, 5515422]

約数ペア:

[(1, 5515422), (2, 2757711), (3, 1838474), (6, 919237), (11, 501402), (22, 250701), (33, 167134), (66, 83567), (71, 77682), (107, 51546), (121, 45582), (142, 38841), (213, 25894), (214, 25773), (242, 22791), (321, 17182), (363, 15194), (426, 12947), (642, 8591), (726, 7597), (781, 7062), (1177, 4686), (1562, 3531), (2343, 2354)]