55078919

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{691}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 64439040

約数和(自身を除く): 9360121

約数列:

[1, 7, 59, 193, 413, 691, 1351, 4837, 11387, 40769, 79709, 133363, 285383, 933541, 7868417, 55078919]

約数ペア:

[(1, 55078919), (7, 7868417), (59, 933541), (193, 285383), (413, 133363), (691, 79709), (1351, 40769), (4837, 11387)]