30449912

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{53609}}^1$

素因数の和:53686

約数の個数: 16

約数和(自身を含む): 57898800

約数和(自身を除く): 27448888

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 53609, 107218, 214436, 428872, 3806239, 7612478, 15224956, 30449912]

約数ペア:

[(1, 30449912), (2, 15224956), (4, 7612478), (8, 3806239), (71, 428872), (142, 214436), (284, 107218), (568, 53609)]