54145299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 80720640

約数和(自身を除く): 26575341

約数列:

[1, 3, 13, 39, 43, 83, 129, 249, 389, 559, 1079, 1167, 1677, 3237, 3569, 5057, 10707, 15171, 16727, 32287, 46397, 50181, 96861, 139191, 217451, 419731, 652353, 1259193, 1388341, 4165023, 18048433, 54145299]

約数ペア:

[(1, 54145299), (3, 18048433), (13, 4165023), (39, 1388341), (43, 1259193), (83, 652353), (129, 419731), (249, 217451), (389, 139191), (559, 96861), (1079, 50181), (1167, 46397), (1677, 32287), (3237, 16727), (3569, 15171), (5057, 10707)]