56534260

素因数分解:

$2^2\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{1759}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 118863360

約数和(自身を除く): 62329100

約数列:

[1, 2, 4, 5, 10, 20, 1607, 1759, 3214, 3518, 6428, 7036, 8035, 8795, 16070, 17590, 32140, 35180, 2826713, 5653426, 11306852, 14133565, 28267130, 56534260]

約数ペア:

[(1, 56534260), (2, 28267130), (4, 14133565), (5, 11306852), (10, 5653426), (20, 2826713), (1607, 35180), (1759, 32140), (3214, 17590), (3518, 16070), (6428, 8795), (7036, 8035)]