55272049

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{9479}}^1$

素因数の和:9517

約数の個数: 16

約数和(自身を含む): 68256000

約数和(自身を除く): 12983951

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 9479, 66353, 161143, 464471, 1128001, 3251297, 7896007, 55272049]

約数ペア:

[(1, 55272049), (7, 7896007), (17, 3251297), (49, 1128001), (119, 464471), (343, 161143), (833, 66353), (5831, 9479)]