50520316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 118540800

約数和(自身を除く): 68020484

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 89, 97, 133, 154, 178, 194, 209, 266, 308, 356, 388, 418, 532, 623, 679, 836, 979, 1067, 1246, 1358, 1463, 1691, 1843, 1958, 2134, 2492, 2716, 2926, 3382, 3686, 3916, 4268, 5852, 6764, 6853, 7372, 7469, 8633, 11837, 12901, 13706, 14938, 17266, 18601, 20273, 23674, 25802, 27412, 29876, 34532, 37202, 40546, 47348, 51604, 60431, 74404, 81092, 94963, 120862, 130207, 141911, 164027, 189926, 241724, 260414, 283822, 328054, 379852, 520828, 567644, 656108, 664741, 1148189, 1329482, 1804297, 2296378, 2658964, 3608594, 4592756, 7217188, 12630079, 25260158, 50520316]

約数ペア:

[(1, 50520316), (2, 25260158), (4, 12630079), (7, 7217188), (11, 4592756), (14, 3608594), (19, 2658964), (22, 2296378), (28, 1804297), (38, 1329482), (44, 1148189), (76, 664741), (77, 656108), (89, 567644), (97, 520828), (133, 379852), (154, 328054), (178, 283822), (194, 260414), (209, 241724), (266, 189926), (308, 164027), (356, 141911), (388, 130207), (418, 120862), (532, 94963), (623, 81092), (679, 74404), (836, 60431), (979, 51604), (1067, 47348), (1246, 40546), (1358, 37202), (1463, 34532), (1691, 29876), (1843, 27412), (1958, 25802), (2134, 23674), (2492, 20273), (2716, 18601), (2926, 17266), (3382, 14938), (3686, 13706), (3916, 12901), (4268, 11837), (5852, 8633), (6764, 7469), (6853, 7372)]