85877003531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 103464345600

約数和(自身を除く): 17587342069

約数列:

[1, 11, 17, 43, 71, 187, 359, 419, 473, 731, 781, 1207, 3053, 3949, 4609, 6103, 7123, 8041, 13277, 15437, 18017, 25489, 29749, 33583, 51901, 67133, 78353, 150421, 169807, 198187, 262429, 280379, 306289, 327239, 433313, 505733, 570911, 1096027, 1279207, 1654631, 2557157, 2886719, 3369179, 4766443, 5563063, 6468103, 10679891, 12056297, 14071277, 18632459, 21746519, 28128727, 71149133, 109957751, 117478801, 181558147, 204957049, 239211709, 459235313, 1209535261, 1997139617, 5051588443, 7807000321, 85877003531]

約数ペア:

[(1, 85877003531), (11, 7807000321), (17, 5051588443), (43, 1997139617), (71, 1209535261), (187, 459235313), (359, 239211709), (419, 204957049), (473, 181558147), (731, 117478801), (781, 109957751), (1207, 71149133), (3053, 28128727), (3949, 21746519), (4609, 18632459), (6103, 14071277), (7123, 12056297), (8041, 10679891), (13277, 6468103), (15437, 5563063), (18017, 4766443), (25489, 3369179), (29749, 2886719), (33583, 2557157), (51901, 1654631), (67133, 1279207), (78353, 1096027), (150421, 570911), (169807, 505733), (198187, 433313), (262429, 327239), (280379, 306289)]