27753518

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:708

約数の個数: 24

約数和(自身を含む): 45452808

約数和(自身を除く): 17699290

約数列:

[1, 2, 13, 26, 157, 169, 314, 338, 523, 1046, 2041, 4082, 6799, 13598, 26533, 53066, 82111, 88387, 164222, 176774, 1067443, 2134886, 13876759, 27753518]

約数ペア:

[(1, 27753518), (2, 13876759), (13, 2134886), (26, 1067443), (157, 176774), (169, 164222), (314, 88387), (338, 82111), (523, 53066), (1046, 26533), (2041, 13598), (4082, 6799)]