5438863604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{25655017}}^1$

素因数の和:25655074

約数の個数: 12

約数和(自身を含む): 9697596804

約数和(自身を除く): 4258733200

約数列:

[1, 2, 4, 53, 106, 212, 25655017, 51310034, 102620068, 1359715901, 2719431802, 5438863604]

約数ペア:

[(1, 5438863604), (2, 2719431802), (4, 1359715901), (53, 102620068), (106, 51310034), (212, 25655017)]