56555329208

素因数分解:

$2^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1037941}}^1$

素因数の和:1038100

約数の個数: 48

約数和(自身を含む): 124241657400

約数和(自身を除く): 67686328192

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 139, 196, 278, 392, 556, 973, 1112, 1946, 3892, 6811, 7784, 13622, 27244, 54488, 1037941, 2075882, 4151764, 7265587, 8303528, 14531174, 29062348, 50859109, 58124696, 101718218, 144273799, 203436436, 288547598, 406872872, 577095196, 1009916593, 1154190392, 2019833186, 4039666372, 7069416151, 8079332744, 14138832302, 28277664604, 56555329208]

約数ペア:

[(1, 56555329208), (2, 28277664604), (4, 14138832302), (7, 8079332744), (8, 7069416151), (14, 4039666372), (28, 2019833186), (49, 1154190392), (56, 1009916593), (98, 577095196), (139, 406872872), (196, 288547598), (278, 203436436), (392, 144273799), (556, 101718218), (973, 58124696), (1112, 50859109), (1946, 29062348), (3892, 14531174), (6811, 8303528), (7784, 7265587), (13622, 4151764), (27244, 2075882), (54488, 1037941)]