56943272

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{45337}}^1$

素因数の和:45500

約数の個数: 16

約数和(自身を含む): 107451060

約数和(自身を除く): 50507788

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 45337, 90674, 181348, 362696, 7117909, 14235818, 28471636, 56943272]

約数ペア:

[(1, 56943272), (2, 28471636), (4, 14235818), (8, 7117909), (157, 362696), (314, 181348), (628, 90674), (1256, 45337)]