55887170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2882

約数の個数: 32

約数和(自身を含む): 106920000

約数和(自身を除く): 51032830

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 2749, 4066, 5498, 10165, 13745, 20330, 27490, 52231, 104462, 261155, 294143, 522310, 588286, 1470715, 2941430, 5588717, 11177434, 27943585, 55887170]

約数ペア:

[(1, 55887170), (2, 27943585), (5, 11177434), (10, 5588717), (19, 2941430), (38, 1470715), (95, 588286), (107, 522310), (190, 294143), (214, 261155), (535, 104462), (1070, 52231), (2033, 27490), (2749, 20330), (4066, 13745), (5498, 10165)]