55741389

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 83994624

約数和(自身を除く): 28253235

約数列:

[1, 3, 11, 33, 47, 83, 141, 249, 433, 517, 913, 1299, 1551, 2739, 3901, 4763, 11703, 14289, 20351, 35939, 42911, 61053, 107817, 128733, 223861, 395329, 671583, 1185987, 1689133, 5067399, 18580463, 55741389]

約数ペア:

[(1, 55741389), (3, 18580463), (11, 5067399), (33, 1689133), (47, 1185987), (83, 671583), (141, 395329), (249, 223861), (433, 128733), (517, 107817), (913, 61053), (1299, 42911), (1551, 35939), (2739, 20351), (3901, 14289), (4763, 11703)]