53577972

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{4339}}^1$

素因数の和:4370

約数の個数: 72

約数和(自身を含む): 157976000

約数和(自身を除く): 104398028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 4339, 6174, 8678, 12348, 13017, 17356, 26034, 30373, 39051, 52068, 60746, 78102, 91119, 121492, 156204, 182238, 212611, 273357, 364476, 425222, 546714, 637833, 850444, 1093428, 1275666, 1488277, 1913499, 2551332, 2976554, 3826998, 4464831, 5953108, 7653996, 8929662, 13394493, 17859324, 26788986, 53577972]

約数ペア:

[(1, 53577972), (2, 26788986), (3, 17859324), (4, 13394493), (6, 8929662), (7, 7653996), (9, 5953108), (12, 4464831), (14, 3826998), (18, 2976554), (21, 2551332), (28, 1913499), (36, 1488277), (42, 1275666), (49, 1093428), (63, 850444), (84, 637833), (98, 546714), (126, 425222), (147, 364476), (196, 273357), (252, 212611), (294, 182238), (343, 156204), (441, 121492), (588, 91119), (686, 78102), (882, 60746), (1029, 52068), (1372, 39051), (1764, 30373), (2058, 26034), (3087, 17356), (4116, 13017), (4339, 12348), (6174, 8678)]