55219136

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 84

約数和(自身を含む): 131472432

約数和(自身を除く): 76253296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 233, 322, 368, 448, 466, 529, 644, 736, 932, 1058, 1288, 1472, 1631, 1864, 2116, 2576, 3262, 3703, 3728, 4232, 5152, 5359, 6524, 7406, 7456, 8464, 10304, 10718, 13048, 14812, 14912, 16928, 21436, 26096, 29624, 33856, 37513, 42872, 52192, 59248, 75026, 85744, 104384, 118496, 123257, 150052, 171488, 236992, 246514, 300104, 342976, 493028, 600208, 862799, 986056, 1200416, 1725598, 1972112, 2400832, 3451196, 3944224, 6902392, 7888448, 13804784, 27609568, 55219136]

約数ペア:

[(1, 55219136), (2, 27609568), (4, 13804784), (7, 7888448), (8, 6902392), (14, 3944224), (16, 3451196), (23, 2400832), (28, 1972112), (32, 1725598), (46, 1200416), (56, 986056), (64, 862799), (92, 600208), (112, 493028), (161, 342976), (184, 300104), (224, 246514), (233, 236992), (322, 171488), (368, 150052), (448, 123257), (466, 118496), (529, 104384), (644, 85744), (736, 75026), (932, 59248), (1058, 52192), (1288, 42872), (1472, 37513), (1631, 33856), (1864, 29624), (2116, 26096), (2576, 21436), (3262, 16928), (3703, 14912), (3728, 14812), (4232, 13048), (5152, 10718), (5359, 10304), (6524, 8464), (7406, 7456)]