55276296026

素因数分解:

$2^1\times 7^3\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{1999}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 97718400000

約数和(自身を除く): 42442103974

約数列:

[1, 2, 7, 14, 49, 98, 173, 233, 343, 346, 466, 686, 1211, 1631, 1999, 2422, 3262, 3998, 8477, 11417, 13993, 16954, 22834, 27986, 40309, 59339, 79919, 80618, 97951, 118678, 159838, 195902, 282163, 345827, 465767, 564326, 685657, 691654, 931534, 1371314, 1975141, 2420789, 3260369, 3950282, 4841578, 6520738, 13825987, 16945523, 22822583, 27651974, 33891046, 45645166, 80577691, 118618661, 159758081, 161155382, 237237322, 319516162, 564043837, 1128087674, 3948306859, 7896613718, 27638148013, 55276296026]

約数ペア:

[(1, 55276296026), (2, 27638148013), (7, 7896613718), (14, 3948306859), (49, 1128087674), (98, 564043837), (173, 319516162), (233, 237237322), (343, 161155382), (346, 159758081), (466, 118618661), (686, 80577691), (1211, 45645166), (1631, 33891046), (1999, 27651974), (2422, 22822583), (3262, 16945523), (3998, 13825987), (8477, 6520738), (11417, 4841578), (13993, 3950282), (16954, 3260369), (22834, 2420789), (27986, 1975141), (40309, 1371314), (59339, 931534), (79919, 691654), (80618, 685657), (97951, 564326), (118678, 465767), (159838, 345827), (195902, 282163)]