49959721

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12953}}^1$

素因数の和:13008

約数の個数: 16

約数和(自身を含む): 62179200

約数和(自身を除く): 12219479

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 12953, 90671, 246107, 375637, 1722749, 2629459, 7137103, 49959721]

約数ペア:

[(1, 49959721), (7, 7137103), (19, 2629459), (29, 1722749), (133, 375637), (203, 246107), (551, 90671), (3857, 12953)]