50882067

素因数分解:

$3^3\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 81505440

約数和(自身を除く): 30623373

約数列:

[1, 3, 9, 27, 31, 37, 53, 93, 111, 159, 279, 333, 477, 837, 961, 999, 1147, 1431, 1643, 1961, 2883, 3441, 4929, 5883, 8649, 10323, 14787, 17649, 25947, 30969, 35557, 44361, 50933, 52947, 60791, 106671, 152799, 182373, 320013, 458397, 547119, 960039, 1375191, 1641357, 1884521, 5653563, 16960689, 50882067]

約数ペア:

[(1, 50882067), (3, 16960689), (9, 5653563), (27, 1884521), (31, 1641357), (37, 1375191), (53, 960039), (93, 547119), (111, 458397), (159, 320013), (279, 182373), (333, 152799), (477, 106671), (837, 60791), (961, 52947), (999, 50933), (1147, 44361), (1431, 35557), (1643, 30969), (1961, 25947), (2883, 17649), (3441, 14787), (4929, 10323), (5883, 8649)]