55781561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 62270208

約数和(自身を除く): 6488647

約数列:

[1, 11, 83, 107, 571, 913, 1177, 6281, 8881, 47393, 61097, 97691, 521323, 672067, 5071051, 55781561]

約数ペア:

[(1, 55781561), (11, 5071051), (83, 672067), (107, 521323), (571, 97691), (913, 61097), (1177, 47393), (6281, 8881)]