51443612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2297}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 98446320

約数和(自身を除く): 47002708

約数列:

[1, 2, 4, 11, 22, 44, 509, 1018, 2036, 2297, 4594, 5599, 9188, 11198, 22396, 25267, 50534, 101068, 1169173, 2338346, 4676692, 12860903, 25721806, 51443612]

約数ペア:

[(1, 51443612), (2, 25721806), (4, 12860903), (11, 4676692), (22, 2338346), (44, 1169173), (509, 101068), (1018, 50534), (2036, 25267), (2297, 22396), (4594, 11198), (5599, 9188)]