56420874

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{5903}}^1$

素因数の和:5976

約数の個数: 40

約数和(自身を含む): 128589120

約数和(自身を除く): 72168246

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 531, 1062, 1593, 3186, 4779, 5903, 9558, 11806, 17709, 35418, 53127, 106254, 159381, 318762, 348277, 478143, 696554, 956286, 1044831, 2089662, 3134493, 6268986, 9403479, 18806958, 28210437, 56420874]

約数ペア:

[(1, 56420874), (2, 28210437), (3, 18806958), (6, 9403479), (9, 6268986), (18, 3134493), (27, 2089662), (54, 1044831), (59, 956286), (81, 696554), (118, 478143), (162, 348277), (177, 318762), (354, 159381), (531, 106254), (1062, 53127), (1593, 35418), (3186, 17709), (4779, 11806), (5903, 9558)]