5200487677

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 7126382592

約数和(自身を除く): 1925894915

約数列:

[1, 7, 11, 31, 37, 53, 77, 101, 121, 217, 259, 341, 371, 407, 583, 707, 847, 1111, 1147, 1643, 1961, 2387, 2849, 3131, 3737, 3751, 4081, 4477, 5353, 6413, 7777, 8029, 11501, 12221, 12617, 13727, 18073, 21571, 21917, 26159, 26257, 31339, 34441, 37471, 41107, 44891, 58883, 60791, 85547, 88319, 115847, 126511, 138787, 150997, 165943, 198061, 198803, 237281, 241087, 287749, 378851, 412181, 425537, 452177, 647713, 668701, 810929, 971509, 1161601, 1274317, 1386427, 1391621, 1660967, 1825373, 2178671, 2651957, 3165239, 4533991, 4680907, 6139891, 7355711, 8920219, 12777611, 14017487, 15250697, 20079103, 23965381, 42979237, 51489977, 67538801, 98122409, 140553721, 167757667, 472771607, 742926811, 5200487677]

約数ペア:

[(1, 5200487677), (7, 742926811), (11, 472771607), (31, 167757667), (37, 140553721), (53, 98122409), (77, 67538801), (101, 51489977), (121, 42979237), (217, 23965381), (259, 20079103), (341, 15250697), (371, 14017487), (407, 12777611), (583, 8920219), (707, 7355711), (847, 6139891), (1111, 4680907), (1147, 4533991), (1643, 3165239), (1961, 2651957), (2387, 2178671), (2849, 1825373), (3131, 1660967), (3737, 1391621), (3751, 1386427), (4081, 1274317), (4477, 1161601), (5353, 971509), (6413, 810929), (7777, 668701), (8029, 647713), (11501, 452177), (12221, 425537), (12617, 412181), (13727, 378851), (18073, 287749), (21571, 241087), (21917, 237281), (26159, 198803), (26257, 198061), (31339, 165943), (34441, 150997), (37471, 138787), (41107, 126511), (44891, 115847), (58883, 88319), (60791, 85547)]