55127935

素因数分解:

$5^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 69510960

約数和(自身を除く): 14383025

約数列:

[1, 5, 43, 67, 89, 215, 335, 445, 1849, 2881, 3827, 5963, 9245, 14405, 19135, 29815, 123883, 164561, 256409, 619415, 822805, 1282045, 11025587, 55127935]

約数ペア:

[(1, 55127935), (5, 11025587), (43, 1282045), (67, 822805), (89, 619415), (215, 256409), (335, 164561), (445, 123883), (1849, 29815), (2881, 19135), (3827, 14405), (5963, 9245)]