49103049

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 22021431

約数列:

[1, 3, 19, 57, 83, 97, 107, 249, 291, 321, 1577, 1843, 2033, 4731, 5529, 6099, 8051, 8881, 10379, 24153, 26643, 31137, 152969, 168739, 197201, 458907, 506217, 591603, 861457, 2584371, 16367683, 49103049]

約数ペア:

[(1, 49103049), (3, 16367683), (19, 2584371), (57, 861457), (83, 591603), (97, 506217), (107, 458907), (249, 197201), (291, 168739), (321, 152969), (1577, 31137), (1843, 26643), (2033, 24153), (4731, 10379), (5529, 8881), (6099, 8051)]