55426321

素因数分解:

${\mathrm{79}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:348

約数の個数: 12

約数和(自身を含む): 57344112

約数和(自身を除く): 1917791

約数列:

[1, 79, 83, 107, 6241, 6557, 8453, 8881, 518003, 667787, 701599, 55426321]

約数ペア:

[(1, 55426321), (79, 701599), (83, 667787), (107, 518003), (6241, 8881), (6557, 8453)]