54552813

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152809}}^1$

素因数の和:152836

約数の個数: 16

約数和(自身を含む): 88018560

約数和(自身を除く): 33465747

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 152809, 458427, 1069663, 2597753, 3208989, 7793259, 18184271, 54552813]

約数ペア:

[(1, 54552813), (3, 18184271), (7, 7793259), (17, 3208989), (21, 2597753), (51, 1069663), (119, 458427), (357, 152809)]