27756845

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2543}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 34801920

約数和(自身を除く): 7045075

約数列:

[1, 5, 37, 59, 185, 295, 2183, 2543, 10915, 12715, 94091, 150037, 470455, 750185, 5551369, 27756845]

約数ペア:

[(1, 27756845), (5, 5551369), (37, 750185), (59, 470455), (185, 150037), (295, 94091), (2183, 12715), (2543, 10915)]