27554330

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6737}}^1$

素因数の和:7153

約数の個数: 16

約数和(自身を含む): 49726440

約数和(自身を除く): 22172110

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 6737, 13474, 33685, 67370, 2755433, 5510866, 13777165, 27554330]

約数ペア:

[(1, 27554330), (2, 13777165), (5, 5510866), (10, 2755433), (409, 67370), (818, 33685), (2045, 13474), (4090, 6737)]