54877424

素因数分解:

$2^4\times 7^1\times {\mathrm{489977}}^1$

素因数の和:489992

約数の個数: 20

約数和(自身を含む): 121514544

約数和(自身を除く): 66637120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489977, 979954, 1959908, 3429839, 3919816, 6859678, 7839632, 13719356, 27438712, 54877424]

約数ペア:

[(1, 54877424), (2, 27438712), (4, 13719356), (7, 7839632), (8, 6859678), (14, 3919816), (16, 3429839), (28, 1959908), (56, 979954), (112, 489977)]