42496513

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 45904320

約数和(自身を除く): 3407807

約数列:

[1, 29, 43, 53, 643, 1247, 1537, 2279, 18647, 27649, 34079, 66091, 801821, 988291, 1465397, 42496513]

約数ペア:

[(1, 42496513), (29, 1465397), (43, 988291), (53, 801821), (643, 66091), (1247, 34079), (1537, 27649), (2279, 18647)]