56747578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{3221}}^1$

素因数の和:3629

約数の個数: 16

約数和(自身を含む): 89081856

約数和(自身を除く): 32334278

約数列:

[1, 2, 23, 46, 383, 766, 3221, 6442, 8809, 17618, 74083, 148166, 1233643, 2467286, 28373789, 56747578]

約数ペア:

[(1, 56747578), (2, 28373789), (23, 2467286), (46, 1233643), (383, 148166), (766, 74083), (3221, 17618), (6442, 8809)]