56945493

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 95022720

約数和(自身を除く): 38077227

約数列:

[1, 3, 9, 11, 23, 33, 69, 89, 99, 207, 253, 267, 281, 759, 801, 843, 979, 2047, 2277, 2529, 2937, 3091, 6141, 6463, 8811, 9273, 18423, 19389, 22517, 25009, 27819, 58167, 67551, 71093, 75027, 202653, 213279, 225081, 275099, 575207, 639837, 825297, 1725621, 2475891, 5176863, 6327277, 18981831, 56945493]

約数ペア:

[(1, 56945493), (3, 18981831), (9, 6327277), (11, 5176863), (23, 2475891), (33, 1725621), (69, 825297), (89, 639837), (99, 575207), (207, 275099), (253, 225081), (267, 213279), (281, 202653), (759, 75027), (801, 71093), (843, 67551), (979, 58167), (2047, 27819), (2277, 25009), (2529, 22517), (2937, 19389), (3091, 18423), (6141, 9273), (6463, 8811)]