54479574

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1831}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 131904000

約数和(自身を除く): 77424426

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 1026, 1102, 1566, 1653, 1831, 3306, 3662, 4959, 5493, 9918, 10986, 14877, 16479, 29754, 32958, 34789, 49437, 53099, 69578, 98874, 104367, 106198, 159297, 208734, 313101, 318594, 477891, 626202, 939303, 955782, 1008881, 1433673, 1878606, 2017762, 2867346, 3026643, 6053286, 9079929, 18159858, 27239787, 54479574]

約数ペア:

[(1, 54479574), (2, 27239787), (3, 18159858), (6, 9079929), (9, 6053286), (18, 3026643), (19, 2867346), (27, 2017762), (29, 1878606), (38, 1433673), (54, 1008881), (57, 955782), (58, 939303), (87, 626202), (114, 477891), (171, 318594), (174, 313101), (261, 208734), (342, 159297), (513, 106198), (522, 104367), (551, 98874), (783, 69578), (1026, 53099), (1102, 49437), (1566, 34789), (1653, 32958), (1831, 29754), (3306, 16479), (3662, 14877), (4959, 10986), (5493, 9918)]