55474167

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139033}}^1$

素因数の和:139062

約数の個数: 16

約数和(自身を含む): 88981760

約数和(自身を除く): 33507593

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 139033, 417099, 973231, 2641627, 2919693, 7924881, 18491389, 55474167]

約数ペア:

[(1, 55474167), (3, 18491389), (7, 7924881), (19, 2919693), (21, 2641627), (57, 973231), (133, 417099), (399, 139033)]