25804940254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{8311}}^1$

素因数の和:8473

約数の個数: 64

約数和(自身を含む): 43951196160

約数和(自身を除く): 18146255906

約数列:

[1, 2, 17, 29, 34, 47, 58, 67, 94, 134, 493, 799, 986, 1139, 1363, 1598, 1943, 2278, 2726, 3149, 3886, 6298, 8311, 16622, 23171, 33031, 46342, 53533, 66062, 91321, 107066, 141287, 182642, 241019, 282574, 390617, 482038, 556837, 781234, 1113674, 1552457, 3104914, 4097323, 6640489, 8194646, 9466229, 11327893, 13280978, 16148273, 18932458, 22655786, 26171339, 32296546, 52342678, 192574181, 274520641, 385148362, 444912763, 549041282, 758968831, 889825526, 1517937662, 12902470127, 25804940254]

約数ペア:

[(1, 25804940254), (2, 12902470127), (17, 1517937662), (29, 889825526), (34, 758968831), (47, 549041282), (58, 444912763), (67, 385148362), (94, 274520641), (134, 192574181), (493, 52342678), (799, 32296546), (986, 26171339), (1139, 22655786), (1363, 18932458), (1598, 16148273), (1943, 13280978), (2278, 11327893), (2726, 9466229), (3149, 8194646), (3886, 6640489), (6298, 4097323), (8311, 3104914), (16622, 1552457), (23171, 1113674), (33031, 781234), (46342, 556837), (53533, 482038), (66062, 390617), (91321, 282574), (107066, 241019), (141287, 182642)]