54517814210

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{10710769}}^1$

素因数の和:10711285

約数の個数: 16

約数和(自身を含む): 98324868600

約数和(自身を除く): 43807054390

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 10710769, 21421538, 53553845, 107107690, 5451781421, 10903562842, 27258907105, 54517814210]

約数ペア:

[(1, 54517814210), (2, 27258907105), (5, 10903562842), (10, 5451781421), (509, 107107690), (1018, 53553845), (2545, 21421538), (5090, 10710769)]