51586132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1949}}^1$

素因数の和:2475

約数の個数: 24

約数和(自身を含む): 97461000

約数和(自身を除く): 45874868

約数列:

[1, 2, 4, 13, 26, 52, 509, 1018, 1949, 2036, 3898, 6617, 7796, 13234, 25337, 26468, 50674, 101348, 992041, 1984082, 3968164, 12896533, 25793066, 51586132]

約数ペア:

[(1, 51586132), (2, 25793066), (4, 12896533), (13, 3968164), (26, 1984082), (52, 992041), (509, 101348), (1018, 50674), (1949, 26468), (2036, 25337), (3898, 13234), (6617, 7796)]