53875437

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{67}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 92462592

約数和(自身を除く): 38587155

約数列:

[1, 3, 7, 11, 21, 33, 59, 67, 77, 177, 201, 231, 413, 469, 649, 737, 1239, 1407, 1947, 2211, 3481, 3953, 4543, 5159, 10443, 11859, 13629, 15477, 24367, 27671, 38291, 43483, 73101, 83013, 114873, 130449, 233227, 268037, 304381, 699681, 804111, 913143, 1632589, 2565497, 4897767, 7696491, 17958479, 53875437]

約数ペア:

[(1, 53875437), (3, 17958479), (7, 7696491), (11, 4897767), (21, 2565497), (33, 1632589), (59, 913143), (67, 804111), (77, 699681), (177, 304381), (201, 268037), (231, 233227), (413, 130449), (469, 114873), (649, 83013), (737, 73101), (1239, 43483), (1407, 38291), (1947, 27671), (2211, 24367), (3481, 15477), (3953, 13629), (4543, 11859), (5159, 10443)]