54147376

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{9587}}^1$

素因数の和:9948

約数の個数: 20

約数和(自身を含む): 105218712

約数和(自身を除く): 51071336

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 9587, 19174, 38348, 76696, 153392, 3384211, 6768422, 13536844, 27073688, 54147376]

約数ペア:

[(1, 54147376), (2, 27073688), (4, 13536844), (8, 6768422), (16, 3384211), (353, 153392), (706, 76696), (1412, 38348), (2824, 19174), (5648, 9587)]