49359849

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1997}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 82861056

約数和(自身を除く): 33501207

約数列:

[1, 3, 7, 11, 21, 33, 77, 107, 231, 321, 749, 1177, 1997, 2247, 3531, 5991, 8239, 13979, 21967, 24717, 41937, 65901, 153769, 213679, 461307, 641037, 1495753, 2350469, 4487259, 7051407, 16453283, 49359849]

約数ペア:

[(1, 49359849), (3, 16453283), (7, 7051407), (11, 4487259), (21, 2350469), (33, 1495753), (77, 641037), (107, 461307), (231, 213679), (321, 153769), (749, 65901), (1177, 41937), (1997, 24717), (2247, 21967), (3531, 13979), (5991, 8239)]