53672927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 71622144

約数和(自身を除く): 17949217

約数列:

[1, 7, 11, 17, 77, 119, 131, 187, 313, 917, 1309, 1441, 2191, 2227, 3443, 5321, 10087, 15589, 24101, 24497, 37247, 41003, 58531, 171479, 287021, 409717, 451033, 697051, 3157231, 4879357, 7667561, 53672927]

約数ペア:

[(1, 53672927), (7, 7667561), (11, 4879357), (17, 3157231), (77, 697051), (119, 451033), (131, 409717), (187, 287021), (313, 171479), (917, 58531), (1309, 41003), (1441, 37247), (2191, 24497), (2227, 24101), (3443, 15589), (5321, 10087)]