56425558

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{991}}^1$

素因数の和:1097

約数の個数: 32

約数和(自身を含む): 99993600

約数和(自身を除く): 43568042

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 991, 1162, 1982, 4067, 6937, 8134, 13874, 28469, 48559, 56938, 82253, 97118, 164506, 339913, 575771, 679826, 1151542, 4030397, 8060794, 28212779, 56425558]

約数ペア:

[(1, 56425558), (2, 28212779), (7, 8060794), (14, 4030397), (49, 1151542), (83, 679826), (98, 575771), (166, 339913), (343, 164506), (581, 97118), (686, 82253), (991, 56938), (1162, 48559), (1982, 28469), (4067, 13874), (6937, 8134)]