55890917

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 62097840

約数和(自身を除く): 6206923

約数列:

[1, 17, 29, 73, 493, 1241, 1553, 2117, 26401, 35989, 45037, 113369, 765629, 1927273, 3287701, 55890917]

約数ペア:

[(1, 55890917), (17, 3287701), (29, 1927273), (73, 765629), (493, 113369), (1241, 45037), (1553, 35989), (2117, 26401)]