54779233418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{151477}}^1$

素因数の和:153486

約数の個数: 32

約数和(自身を含む): 101182456704

約数和(自身を除く): 46403223286

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1987, 3974, 13909, 25831, 27818, 51662, 151477, 180817, 302954, 361634, 1060339, 1969201, 2120678, 3938402, 13784407, 27568814, 300984799, 601969598, 2106893593, 3912802387, 4213787186, 7825604774, 27389616709, 54779233418]

約数ペア:

[(1, 54779233418), (2, 27389616709), (7, 7825604774), (13, 4213787186), (14, 3912802387), (26, 2106893593), (91, 601969598), (182, 300984799), (1987, 27568814), (3974, 13784407), (13909, 3938402), (25831, 2120678), (27818, 1969201), (51662, 1060339), (151477, 361634), (180817, 302954)]