27480418

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53051}}^1$

素因数の和:53097

約数の個数: 16

約数和(自身を含む): 48383424

約数和(自身を除く): 20903006

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 53051, 106102, 371357, 742714, 1962887, 3925774, 13740209, 27480418]

約数ペア:

[(1, 27480418), (2, 13740209), (7, 3925774), (14, 1962887), (37, 742714), (74, 371357), (259, 106102), (518, 53051)]