55606772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2749}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 105105000

約数和(自身を除く): 49498228

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 2749, 5057, 5498, 10114, 10996, 20228, 35737, 71474, 142948, 1069361, 2138722, 4277444, 13901693, 27803386, 55606772]

約数ペア:

[(1, 55606772), (2, 27803386), (4, 13901693), (13, 4277444), (26, 2138722), (52, 1069361), (389, 142948), (778, 71474), (1556, 35737), (2749, 20228), (5057, 10996), (5498, 10114)]