54168392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20963}}^1$

素因数の和:21005

約数の個数: 32

約数和(自身を含む): 113205600

約数和(自身を除く): 59037208

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 20963, 41926, 83852, 167704, 356371, 398297, 712742, 796594, 1425484, 1593188, 2850968, 3186376, 6771049, 13542098, 27084196, 54168392]

約数ペア:

[(1, 54168392), (2, 27084196), (4, 13542098), (8, 6771049), (17, 3186376), (19, 2850968), (34, 1593188), (38, 1425484), (68, 796594), (76, 712742), (136, 398297), (152, 356371), (323, 167704), (646, 83852), (1292, 41926), (2584, 20963)]