53676894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{388963}}^1$

素因数の和:388991

約数の個数: 16

約数和(自身を含む): 112021632

約数和(自身を除く): 58344738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 388963, 777926, 1166889, 2333778, 8946149, 17892298, 26838447, 53676894]

約数ペア:

[(1, 53676894), (2, 26838447), (3, 17892298), (6, 8946149), (23, 2333778), (46, 1166889), (69, 777926), (138, 388963)]