5115488

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 11811744

約数和(自身を除く): 6696256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 557, 574, 656, 1114, 1148, 1312, 2228, 2296, 3899, 4456, 4592, 7798, 8912, 9184, 15596, 17824, 22837, 31192, 45674, 62384, 91348, 124768, 159859, 182696, 319718, 365392, 639436, 730784, 1278872, 2557744, 5115488]

約数ペア:

[(1, 5115488), (2, 2557744), (4, 1278872), (7, 730784), (8, 639436), (14, 365392), (16, 319718), (28, 182696), (32, 159859), (41, 124768), (56, 91348), (82, 62384), (112, 45674), (164, 31192), (224, 22837), (287, 17824), (328, 15596), (557, 9184), (574, 8912), (656, 7798), (1114, 4592), (1148, 4456), (1312, 3899), (2228, 2296)]