45264142

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 87004800

約数和(自身を除く): 41740658

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 199, 211, 398, 422, 539, 1078, 1393, 1477, 2189, 2321, 2786, 2954, 4378, 4642, 9751, 10339, 15323, 16247, 19502, 20678, 30646, 32494, 41989, 83978, 107261, 113729, 214522, 227458, 293923, 461879, 587846, 923758, 2057461, 3233153, 4114922, 6466306, 22632071, 45264142]

約数ペア:

[(1, 45264142), (2, 22632071), (7, 6466306), (11, 4114922), (14, 3233153), (22, 2057461), (49, 923758), (77, 587846), (98, 461879), (154, 293923), (199, 227458), (211, 214522), (398, 113729), (422, 107261), (539, 83978), (1078, 41989), (1393, 32494), (1477, 30646), (2189, 20678), (2321, 19502), (2786, 16247), (2954, 15323), (4378, 10339), (4642, 9751)]