54254557

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13159}}^1$

素因数の和:13216

約数の個数: 16

約数和(自身を含む): 67379200

約数和(自身を除く): 13124643

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 13159, 92113, 250021, 407929, 1750147, 2855503, 7750651, 54254557]

約数ペア:

[(1, 54254557), (7, 7750651), (19, 2855503), (31, 1750147), (133, 407929), (217, 250021), (589, 92113), (4123, 13159)]