55285263

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{50767}}^1$

素因数の和:50795

約数の個数: 18

約数和(自身を含む): 87777872

約数和(自身を除く): 32492609

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 50767, 152301, 456903, 558437, 1675311, 5025933, 6142807, 18428421, 55285263]

約数ペア:

[(1, 55285263), (3, 18428421), (9, 6142807), (11, 5025933), (33, 1675311), (99, 558437), (121, 456903), (363, 152301), (1089, 50767)]