27055445

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 33067008

約数和(自身を除く): 6011563

約数列:

[1, 5, 127, 137, 311, 635, 685, 1555, 17399, 39497, 42607, 86995, 197485, 213035, 5411089, 27055445]

約数ペア:

[(1, 27055445), (5, 5411089), (127, 213035), (137, 197485), (311, 86995), (635, 42607), (685, 39497), (1555, 17399)]