49679190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 148262400

約数和(自身を除く): 98583210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 43, 45, 54, 55, 66, 86, 90, 99, 110, 129, 135, 165, 198, 215, 258, 270, 297, 330, 387, 389, 430, 473, 495, 594, 645, 774, 778, 946, 990, 1161, 1167, 1290, 1419, 1485, 1935, 1945, 2322, 2334, 2365, 2838, 2970, 3501, 3870, 3890, 4257, 4279, 4730, 5805, 5835, 7002, 7095, 8514, 8558, 10503, 11610, 11670, 12771, 12837, 14190, 16727, 17505, 21006, 21285, 21395, 25542, 25674, 33454, 35010, 38511, 42570, 42790, 50181, 52515, 63855, 64185, 77022, 83635, 100362, 105030, 115533, 127710, 128370, 150543, 167270, 183997, 192555, 231066, 250905, 301086, 367994, 385110, 451629, 501810, 551991, 577665, 752715, 903258, 919985, 1103982, 1155330, 1505430, 1655973, 1839970, 2258145, 2759955, 3311946, 4516290, 4967919, 5519910, 8279865, 9935838, 16559730, 24839595, 49679190]

約数ペア:

[(1, 49679190), (2, 24839595), (3, 16559730), (5, 9935838), (6, 8279865), (9, 5519910), (10, 4967919), (11, 4516290), (15, 3311946), (18, 2759955), (22, 2258145), (27, 1839970), (30, 1655973), (33, 1505430), (43, 1155330), (45, 1103982), (54, 919985), (55, 903258), (66, 752715), (86, 577665), (90, 551991), (99, 501810), (110, 451629), (129, 385110), (135, 367994), (165, 301086), (198, 250905), (215, 231066), (258, 192555), (270, 183997), (297, 167270), (330, 150543), (387, 128370), (389, 127710), (430, 115533), (473, 105030), (495, 100362), (594, 83635), (645, 77022), (774, 64185), (778, 63855), (946, 52515), (990, 50181), (1161, 42790), (1167, 42570), (1290, 38511), (1419, 35010), (1485, 33454), (1935, 25674), (1945, 25542), (2322, 21395), (2334, 21285), (2365, 21006), (2838, 17505), (2970, 16727), (3501, 14190), (3870, 12837), (3890, 12771), (4257, 11670), (4279, 11610), (4730, 10503), (5805, 8558), (5835, 8514), (7002, 7095)]