48541992091

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{378439}}^1$

素因数の和:378658

約数の個数: 16

約数和(自身を含む): 52618297600

約数和(自身を除く): 4076305509

約数列:

[1, 19, 43, 157, 817, 2983, 6751, 128269, 378439, 7190341, 16272877, 59414923, 309184663, 1128883537, 2554841689, 48541992091]

約数ペア:

[(1, 48541992091), (19, 2554841689), (43, 1128883537), (157, 309184663), (817, 59414923), (2983, 16272877), (6751, 7190341), (128269, 378439)]