48606440

素因数分解:

$2^3\times 5^1\times {\mathrm{1215161}}^1$

素因数の和:1215172

約数の個数: 16

約数和(自身を含む): 109364580

約数和(自身を除く): 60758140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1215161, 2430322, 4860644, 6075805, 9721288, 12151610, 24303220, 48606440]

約数ペア:

[(1, 48606440), (2, 24303220), (4, 12151610), (5, 9721288), (8, 6075805), (10, 4860644), (20, 2430322), (40, 1215161)]