53774874

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1556

約数の個数: 64

約数和(自身を含む): 129081600

約数和(自身を除く): 75306726

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 29, 46, 54, 58, 69, 87, 138, 174, 207, 261, 414, 522, 621, 667, 783, 1242, 1334, 1493, 1566, 2001, 2986, 4002, 4479, 6003, 8958, 12006, 13437, 18009, 26874, 34339, 36018, 40311, 43297, 68678, 80622, 86594, 103017, 129891, 206034, 259782, 309051, 389673, 618102, 779346, 927153, 995831, 1169019, 1854306, 1991662, 2338038, 2987493, 5974986, 8962479, 17924958, 26887437, 53774874]

約数ペア:

[(1, 53774874), (2, 26887437), (3, 17924958), (6, 8962479), (9, 5974986), (18, 2987493), (23, 2338038), (27, 1991662), (29, 1854306), (46, 1169019), (54, 995831), (58, 927153), (69, 779346), (87, 618102), (138, 389673), (174, 309051), (207, 259782), (261, 206034), (414, 129891), (522, 103017), (621, 86594), (667, 80622), (783, 68678), (1242, 43297), (1334, 40311), (1493, 36018), (1566, 34339), (2001, 26874), (2986, 18009), (4002, 13437), (4479, 12006), (6003, 8958)]