54364359

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 89327616

約数和(自身を除く): 34963257

約数列:

[1, 3, 7, 21, 31, 37, 61, 93, 111, 183, 217, 259, 427, 651, 777, 1147, 1281, 1369, 1891, 2257, 3441, 4107, 5673, 6771, 8029, 9583, 13237, 15799, 24087, 28749, 39711, 42439, 47397, 69967, 83509, 127317, 209901, 250527, 297073, 489769, 584563, 891219, 1469307, 1753689, 2588779, 7766337, 18121453, 54364359]

約数ペア:

[(1, 54364359), (3, 18121453), (7, 7766337), (21, 2588779), (31, 1753689), (37, 1469307), (61, 891219), (93, 584563), (111, 489769), (183, 297073), (217, 250527), (259, 209901), (427, 127317), (651, 83509), (777, 69967), (1147, 47397), (1281, 42439), (1369, 39711), (1891, 28749), (2257, 24087), (3441, 15799), (4107, 13237), (5673, 9583), (6771, 8029)]