51285456

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12281}}^1$

素因数の和:12324

約数の個数: 60

約数和(自身を含む): 148489380

約数和(自身を除く): 97203924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 12281, 24562, 36843, 49124, 73686, 98248, 110529, 147372, 196496, 221058, 294744, 356149, 442116, 589488, 712298, 884232, 1068447, 1424596, 1768464, 2136894, 2849192, 3205341, 4273788, 5698384, 6410682, 8547576, 12821364, 17095152, 25642728, 51285456]

約数ペア:

[(1, 51285456), (2, 25642728), (3, 17095152), (4, 12821364), (6, 8547576), (8, 6410682), (9, 5698384), (12, 4273788), (16, 3205341), (18, 2849192), (24, 2136894), (29, 1768464), (36, 1424596), (48, 1068447), (58, 884232), (72, 712298), (87, 589488), (116, 442116), (144, 356149), (174, 294744), (232, 221058), (261, 196496), (348, 147372), (464, 110529), (522, 98248), (696, 73686), (1044, 49124), (1392, 36843), (2088, 24562), (4176, 12281)]