49849866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1129}}^1$

素因数の和:1371

約数の個数: 48

約数和(自身を含む): 118460160

約数和(自身を除く): 68610294

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 223, 446, 669, 1129, 1338, 2007, 2258, 2453, 3387, 4014, 4906, 6774, 7359, 10161, 12419, 14718, 20322, 22077, 24838, 37257, 44154, 74514, 111771, 223542, 251767, 503534, 755301, 1510602, 2265903, 2769437, 4531806, 5538874, 8308311, 16616622, 24924933, 49849866]

約数ペア:

[(1, 49849866), (2, 24924933), (3, 16616622), (6, 8308311), (9, 5538874), (11, 4531806), (18, 2769437), (22, 2265903), (33, 1510602), (66, 755301), (99, 503534), (198, 251767), (223, 223542), (446, 111771), (669, 74514), (1129, 44154), (1338, 37257), (2007, 24838), (2258, 22077), (2453, 20322), (3387, 14718), (4014, 12419), (4906, 10161), (6774, 7359)]