54922120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{124823}}^1$

素因数の和:124845

約数の個数: 32

約数和(自身を含む): 134809920

約数和(自身を除く): 79887800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 124823, 249646, 499292, 624115, 998584, 1248230, 1373053, 2496460, 2746106, 4992920, 5492212, 6865265, 10984424, 13730530, 27461060, 54922120]

約数ペア:

[(1, 54922120), (2, 27461060), (4, 13730530), (5, 10984424), (8, 6865265), (10, 5492212), (11, 4992920), (20, 2746106), (22, 2496460), (40, 1373053), (44, 1248230), (55, 998584), (88, 624115), (110, 499292), (220, 249646), (440, 124823)]