52007639215

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{15901}}^1$

素因数の和:16192

約数の個数: 64

約数和(自身を含む): 79138529280

約数和(自身を除く): 27130890065

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 239, 391, 595, 805, 1195, 1673, 1955, 2737, 4063, 5497, 8365, 13685, 15901, 20315, 27485, 28441, 38479, 79505, 93449, 111307, 142205, 192395, 270317, 365723, 467245, 556535, 654143, 1351585, 1828615, 1892219, 2560061, 3270715, 3800339, 6217291, 9461095, 12800305, 19001695, 26602373, 31086455, 43521037, 64605763, 87407797, 133011865, 217605185, 323028815, 437038985, 452240341, 611854579, 1485932549, 2261201705, 3059272895, 7429662745, 10401527843, 52007639215]

約数ペア:

[(1, 52007639215), (5, 10401527843), (7, 7429662745), (17, 3059272895), (23, 2261201705), (35, 1485932549), (85, 611854579), (115, 452240341), (119, 437038985), (161, 323028815), (239, 217605185), (391, 133011865), (595, 87407797), (805, 64605763), (1195, 43521037), (1673, 31086455), (1955, 26602373), (2737, 19001695), (4063, 12800305), (5497, 9461095), (8365, 6217291), (13685, 3800339), (15901, 3270715), (20315, 2560061), (27485, 1892219), (28441, 1828615), (38479, 1351585), (79505, 654143), (93449, 556535), (111307, 467245), (142205, 365723), (192395, 270317)]