55022230

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{20921}}^1$

素因数の和:21191

約数の個数: 16

約数和(自身を含む): 99421344

約数和(自身を除く): 44399114

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 20921, 41842, 104605, 209210, 5502223, 11004446, 27511115, 55022230]

約数ペア:

[(1, 55022230), (2, 27511115), (5, 11004446), (10, 5502223), (263, 209210), (526, 104605), (1315, 41842), (2630, 20921)]