56549764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2789}}^1$

素因数の和:2967

約数の個数: 24

約数和(自身を含む): 102415320

約数和(自身を除く): 45865556

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 2789, 5069, 5578, 10138, 11156, 20276, 103193, 206386, 382093, 412772, 764186, 1528372, 14137441, 28274882, 56549764]

約数ペア:

[(1, 56549764), (2, 28274882), (4, 14137441), (37, 1528372), (74, 764186), (137, 412772), (148, 382093), (274, 206386), (548, 103193), (2789, 20276), (5069, 11156), (5578, 10138)]