54637121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30851}}^1$

素因数の和:30892

約数の個数: 16

約数和(自身を含む): 71083008

約数和(自身を除く): 16445887

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30851, 215957, 339361, 709573, 2375527, 4967011, 7805303, 54637121]

約数ペア:

[(1, 54637121), (7, 7805303), (11, 4967011), (23, 2375527), (77, 709573), (161, 339361), (253, 215957), (1771, 30851)]