55543995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31649}}^1$

素因数の和:31676

約数の個数: 32

約数和(自身を含む): 106344000

約数和(自身を除く): 50800005

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 31649, 94947, 158245, 284841, 411437, 474735, 854523, 1234311, 1424205, 2057185, 3702933, 4272615, 6171555, 11108799, 18514665, 55543995]

約数ペア:

[(1, 55543995), (3, 18514665), (5, 11108799), (9, 6171555), (13, 4272615), (15, 3702933), (27, 2057185), (39, 1424205), (45, 1234311), (65, 854523), (117, 474735), (135, 411437), (195, 284841), (351, 158245), (585, 94947), (1755, 31649)]