49919973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{51517}}^1$

素因数の和:51556

約数の個数: 16

約数和(自身を含む): 74185920

約数和(自身を除く): 24265947

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 51517, 154551, 875789, 978823, 2627367, 2936469, 16639991, 49919973]

約数ペア:

[(1, 49919973), (3, 16639991), (17, 2936469), (19, 2627367), (51, 978823), (57, 875789), (323, 154551), (969, 51517)]