56575929

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 24709191

約数列:

[1, 3, 23, 69, 79, 97, 107, 237, 291, 321, 1817, 2231, 2461, 5451, 6693, 7383, 7663, 8453, 10379, 22989, 25359, 31137, 176249, 194419, 238717, 528747, 583257, 716151, 819941, 2459823, 18858643, 56575929]

約数ペア:

[(1, 56575929), (3, 18858643), (23, 2459823), (69, 819941), (79, 716151), (97, 583257), (107, 528747), (237, 238717), (291, 194419), (321, 176249), (1817, 31137), (2231, 25359), (2461, 22989), (5451, 10379), (6693, 8453), (7383, 7663)]