51187719

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6179

約数の個数: 24

約数和(自身を含む): 78293376

約数和(自身を除く): 27105657

約数列:

[1, 3, 11, 23, 33, 69, 121, 253, 363, 759, 2783, 6131, 8349, 18393, 67441, 141013, 202323, 423039, 741851, 1551143, 2225553, 4653429, 17062573, 51187719]

約数ペア:

[(1, 51187719), (3, 17062573), (11, 4653429), (23, 2225553), (33, 1551143), (69, 741851), (121, 423039), (253, 202323), (363, 141013), (759, 67441), (2783, 18393), (6131, 8349)]