51514864

素因数分解:

$2^4\times {\mathrm{1319}}^1\times {\mathrm{2441}}^1$

素因数の和:3768

約数の個数: 20

約数和(自身を含む): 99926640

約数和(自身を除く): 48411776

約数列:

[1, 2, 4, 8, 16, 1319, 2441, 2638, 4882, 5276, 9764, 10552, 19528, 21104, 39056, 3219679, 6439358, 12878716, 25757432, 51514864]

約数ペア:

[(1, 51514864), (2, 25757432), (4, 12878716), (8, 6439358), (16, 3219679), (1319, 39056), (2441, 21104), (2638, 19528), (4882, 10552), (5276, 9764)]