55887928

素因数分解:

$2^3\times {\mathrm{449}}^1\times {\mathrm{15559}}^1$

素因数の和:16014

約数の個数: 16

約数和(自身を含む): 105030000

約数和(自身を除く): 49142072

約数列:

[1, 2, 4, 8, 449, 898, 1796, 3592, 15559, 31118, 62236, 124472, 6985991, 13971982, 27943964, 55887928]

約数ペア:

[(1, 55887928), (2, 27943964), (4, 13971982), (8, 6985991), (449, 124472), (898, 62236), (1796, 31118), (3592, 15559)]