54969918

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{72139}}^1$

素因数の和:72271

約数の個数: 16

約数和(自身を含む): 110807040

約数和(自身を除く): 55837122

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 72139, 144278, 216417, 432834, 9161653, 18323306, 27484959, 54969918]

約数ペア:

[(1, 54969918), (2, 27484959), (3, 18323306), (6, 9161653), (127, 432834), (254, 216417), (381, 144278), (762, 72139)]