55725808

素因数分解:

$2^4\times {\mathrm{1787}}^1\times {\mathrm{1949}}^1$

素因数の和:3744

約数の個数: 20

約数和(自身を含む): 108084600

約数和(自身を除く): 52358792

約数列:

[1, 2, 4, 8, 16, 1787, 1949, 3574, 3898, 7148, 7796, 14296, 15592, 28592, 31184, 3482863, 6965726, 13931452, 27862904, 55725808]

約数ペア:

[(1, 55725808), (2, 27862904), (4, 13931452), (8, 6965726), (16, 3482863), (1787, 31184), (1949, 28592), (3574, 15592), (3898, 14296), (7148, 7796)]