54542444

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{112691}}^1$

素因数の和:112717

約数の個数: 18

約数和(自身を含む): 104916252

約数和(自身を除く): 50373808

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 112691, 225382, 450764, 1239601, 2479202, 4958404, 13635611, 27271222, 54542444]

約数ペア:

[(1, 54542444), (2, 27271222), (4, 13635611), (11, 4958404), (22, 2479202), (44, 1239601), (121, 450764), (242, 225382), (484, 112691)]