54886047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1327}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 77640192

約数和(自身を除く): 22754145

約数列:

[1, 3, 17, 51, 811, 1327, 2433, 3981, 13787, 22559, 41361, 67677, 1076197, 3228591, 18295349, 54886047]

約数ペア:

[(1, 54886047), (3, 18295349), (17, 3228591), (51, 1076197), (811, 67677), (1327, 41361), (2433, 22559), (3981, 13787)]