54873392

素因数分解:

$2^4\times 7^1\times {\mathrm{489941}}^1$

素因数の和:489956

約数の個数: 20

約数和(自身を含む): 121505616

約数和(自身を除く): 66632224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489941, 979882, 1959764, 3429587, 3919528, 6859174, 7839056, 13718348, 27436696, 54873392]

約数ペア:

[(1, 54873392), (2, 27436696), (4, 13718348), (7, 7839056), (8, 6859174), (14, 3919528), (16, 3429587), (28, 1959764), (56, 979882), (112, 489941)]