54350989

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41521}}^1$

素因数の和:41556

約数の個数: 16

約数和(自身を含む): 71750016

約数和(自身を除く): 17399027

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 41521, 290647, 456731, 705857, 3197117, 4940999, 7764427, 54350989]

約数ペア:

[(1, 54350989), (7, 7764427), (11, 4940999), (17, 3197117), (77, 705857), (119, 456731), (187, 290647), (1309, 41521)]