55413554

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127681}}^1$

素因数の和:127721

約数の個数: 16

約数和(自身を含む): 98059776

約数和(自身を除く): 42646222

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 127681, 255362, 893767, 1787534, 3958111, 7916222, 27706777, 55413554]

約数ペア:

[(1, 55413554), (2, 27706777), (7, 7916222), (14, 3958111), (31, 1787534), (62, 893767), (217, 255362), (434, 127681)]