51178059

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{541}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 77449632

約数和(自身を除く): 26271573

約数列:

[1, 3, 9, 23, 69, 207, 457, 541, 1371, 1623, 4113, 4869, 10511, 12443, 31533, 37329, 94599, 111987, 247237, 741711, 2225133, 5686451, 17059353, 51178059]

約数ペア:

[(1, 51178059), (3, 17059353), (9, 5686451), (23, 2225133), (69, 741711), (207, 247237), (457, 111987), (541, 94599), (1371, 37329), (1623, 31533), (4113, 12443), (4869, 10511)]