53752412

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2130

約数の個数: 36

約数和(自身を含む): 110267640

約数和(自身を除く): 56515228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 1973, 3892, 3946, 6811, 7892, 13622, 13811, 27244, 27622, 55244, 96677, 193354, 274247, 386708, 548494, 1096988, 1919729, 3839458, 7678916, 13438103, 26876206, 53752412]

約数ペア:

[(1, 53752412), (2, 26876206), (4, 13438103), (7, 7678916), (14, 3839458), (28, 1919729), (49, 1096988), (98, 548494), (139, 386708), (196, 274247), (278, 193354), (556, 96677), (973, 55244), (1946, 27622), (1973, 27244), (3892, 13811), (3946, 13622), (6811, 7892)]