55320778898

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{60793}}^1$

素因数の和:61143

約数の個数: 64

約数和(自身を含む): 109254113280

約数和(自身を除く): 53933334382

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 311, 418, 622, 1463, 2177, 2926, 3421, 4354, 5909, 6842, 11818, 23947, 41363, 47894, 60793, 64999, 82726, 121586, 129998, 425551, 454993, 668723, 851102, 909986, 1155067, 1337446, 2310134, 4681061, 8085469, 9362122, 12705737, 16170938, 18906623, 25411474, 37813246, 88940159, 132346361, 177880318, 207972853, 264692722, 359225837, 415945706, 718451674, 1455809971, 2514580859, 2911619942, 3951484207, 5029161718, 7902968414, 27660389449, 55320778898]

約数ペア:

[(1, 55320778898), (2, 27660389449), (7, 7902968414), (11, 5029161718), (14, 3951484207), (19, 2911619942), (22, 2514580859), (38, 1455809971), (77, 718451674), (133, 415945706), (154, 359225837), (209, 264692722), (266, 207972853), (311, 177880318), (418, 132346361), (622, 88940159), (1463, 37813246), (2177, 25411474), (2926, 18906623), (3421, 16170938), (4354, 12705737), (5909, 9362122), (6842, 8085469), (11818, 4681061), (23947, 2310134), (41363, 1337446), (47894, 1155067), (60793, 909986), (64999, 851102), (82726, 668723), (121586, 454993), (129998, 425551)]