27047218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53453}}^1$

素因数の和:53489

約数の個数: 16

約数和(自身を含む): 46184256

約数和(自身を除く): 19137038

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 53453, 106906, 587983, 1175966, 1229419, 2458838, 13523609, 27047218]

約数ペア:

[(1, 27047218), (2, 13523609), (11, 2458838), (22, 1229419), (23, 1175966), (46, 587983), (253, 106906), (506, 53453)]