49183989

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{23321}}^1$

素因数の和:23380

約数の個数: 16

約数和(自身を含む): 70898880

約数和(自身を除く): 21714891

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 23321, 69963, 443099, 862877, 1329297, 2588631, 16394663, 49183989]

約数ペア:

[(1, 49183989), (3, 16394663), (19, 2588631), (37, 1329297), (57, 862877), (111, 443099), (703, 69963), (2109, 23321)]