54738672

素因数分解:

$2^4\times 3^1\times {\mathrm{1140389}}^1$

素因数の和:1140400

約数の個数: 20

約数和(自身を含む): 141408360

約数和(自身を除く): 86669688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1140389, 2280778, 3421167, 4561556, 6842334, 9123112, 13684668, 18246224, 27369336, 54738672]

約数ペア:

[(1, 54738672), (2, 27369336), (3, 18246224), (4, 13684668), (6, 9123112), (8, 6842334), (12, 4561556), (16, 3421167), (24, 2280778), (48, 1140389)]