45130286

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 68566608

約数和(自身を除く): 23436322

約数列:

[1, 2, 131, 262, 281, 562, 613, 1226, 36811, 73622, 80303, 160606, 172253, 344506, 22565143, 45130286]

約数ペア:

[(1, 45130286), (2, 22565143), (131, 344506), (262, 172253), (281, 160606), (562, 80303), (613, 73622), (1226, 36811)]