54962744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{863}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 108864000

約数和(自身を除く): 53901256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 419, 838, 863, 1676, 1726, 3352, 3452, 6904, 7961, 15922, 16397, 31844, 32794, 63688, 65588, 131176, 361597, 723194, 1446388, 2892776, 6870343, 13740686, 27481372, 54962744]

約数ペア:

[(1, 54962744), (2, 27481372), (4, 13740686), (8, 6870343), (19, 2892776), (38, 1446388), (76, 723194), (152, 361597), (419, 131176), (838, 65588), (863, 63688), (1676, 32794), (1726, 31844), (3352, 16397), (3452, 15922), (6904, 7961)]