56554210

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{54907}}^1$

素因数の和:55017

約数の個数: 16

約数和(自身を含む): 102787776

約数和(自身を除く): 46233566

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 54907, 109814, 274535, 549070, 5655421, 11310842, 28277105, 56554210]

約数ペア:

[(1, 56554210), (2, 28277105), (5, 11310842), (10, 5655421), (103, 549070), (206, 274535), (515, 109814), (1030, 54907)]