55109745

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9643}}^1$

素因数の和:9781

約数の個数: 24

約数和(自身を含む): 96285696

約数和(自身を除く): 41175951

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 9643, 28929, 48215, 86787, 144645, 433935, 1224661, 3673983, 6123305, 11021949, 18369915, 55109745]

約数ペア:

[(1, 55109745), (3, 18369915), (5, 11021949), (9, 6123305), (15, 3673983), (45, 1224661), (127, 433935), (381, 144645), (635, 86787), (1143, 48215), (1905, 28929), (5715, 9643)]