55245087

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{12451}}^1$

素因数の和:12503

約数の個数: 24

約数和(自身を含む): 87413040

約数和(自身を除く): 32167953

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 12451, 37353, 112059, 211667, 361079, 635001, 1083237, 1905003, 3249711, 6138343, 18415029, 55245087]

約数ペア:

[(1, 55245087), (3, 18415029), (9, 6138343), (17, 3249711), (29, 1905003), (51, 1083237), (87, 635001), (153, 361079), (261, 211667), (493, 112059), (1479, 37353), (4437, 12451)]