75086557

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 97771520

約数和(自身を除く): 22684963

約数列:

[1, 7, 13, 31, 43, 91, 217, 301, 403, 559, 619, 1333, 2821, 3913, 4333, 8047, 9331, 17329, 19189, 26617, 56329, 121303, 134323, 186319, 249457, 346021, 825127, 1746199, 2422147, 5775889, 10726651, 75086557]

約数ペア:

[(1, 75086557), (7, 10726651), (13, 5775889), (31, 2422147), (43, 1746199), (91, 825127), (217, 346021), (301, 249457), (403, 186319), (559, 134323), (619, 121303), (1333, 56329), (2821, 26617), (3913, 19189), (4333, 17329), (8047, 9331)]