48990721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{823}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 55834240

約数和(自身を除く): 6843519

約数列:

[1, 13, 19, 241, 247, 823, 3133, 4579, 10699, 15637, 59527, 198343, 203281, 2578459, 3768517, 48990721]

約数ペア:

[(1, 48990721), (13, 3768517), (19, 2578459), (241, 203281), (247, 198343), (823, 59527), (3133, 15637), (4579, 10699)]