55327734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 144

約数和(自身を含む): 159344640

約数和(自身を除く): 104016906

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 121, 126, 133, 154, 171, 191, 198, 209, 231, 242, 266, 342, 363, 382, 399, 418, 462, 573, 627, 693, 726, 798, 847, 1089, 1146, 1197, 1254, 1337, 1386, 1463, 1694, 1719, 1881, 2101, 2178, 2299, 2394, 2541, 2674, 2926, 3438, 3629, 3762, 4011, 4202, 4389, 4598, 5082, 6303, 6897, 7258, 7623, 8022, 8778, 10887, 12033, 12606, 13167, 13794, 14707, 15246, 16093, 18909, 20691, 21774, 23111, 24066, 25403, 26334, 29414, 32186, 32661, 37818, 39919, 41382, 44121, 46222, 48279, 50806, 65322, 69333, 76209, 79838, 88242, 96558, 119757, 132363, 138666, 144837, 152418, 161777, 207999, 228627, 239514, 264726, 279433, 289674, 323554, 359271, 415998, 439109, 457254, 485331, 558866, 718542, 838299, 878218, 970662, 1317327, 1455993, 1676598, 2514897, 2634654, 2911986, 3073763, 3951981, 5029794, 6147526, 7903962, 9221289, 18442578, 27663867, 55327734]

約数ペア:

[(1, 55327734), (2, 27663867), (3, 18442578), (6, 9221289), (7, 7903962), (9, 6147526), (11, 5029794), (14, 3951981), (18, 3073763), (19, 2911986), (21, 2634654), (22, 2514897), (33, 1676598), (38, 1455993), (42, 1317327), (57, 970662), (63, 878218), (66, 838299), (77, 718542), (99, 558866), (114, 485331), (121, 457254), (126, 439109), (133, 415998), (154, 359271), (171, 323554), (191, 289674), (198, 279433), (209, 264726), (231, 239514), (242, 228627), (266, 207999), (342, 161777), (363, 152418), (382, 144837), (399, 138666), (418, 132363), (462, 119757), (573, 96558), (627, 88242), (693, 79838), (726, 76209), (798, 69333), (847, 65322), (1089, 50806), (1146, 48279), (1197, 46222), (1254, 44121), (1337, 41382), (1386, 39919), (1463, 37818), (1694, 32661), (1719, 32186), (1881, 29414), (2101, 26334), (2178, 25403), (2299, 24066), (2394, 23111), (2541, 21774), (2674, 20691), (2926, 18909), (3438, 16093), (3629, 15246), (3762, 14707), (4011, 13794), (4202, 13167), (4389, 12606), (4598, 12033), (5082, 10887), (6303, 8778), (6897, 8022), (7258, 7623)]