53441416

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13441}}^1$

素因数の和:13525

約数の個数: 32

約数和(自身を含む): 116138880

約数和(自身を除く): 62697464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 13441, 26882, 53764, 94087, 107528, 188174, 376348, 752696, 954311, 1908622, 3817244, 6680177, 7634488, 13360354, 26720708, 53441416]

約数ペア:

[(1, 53441416), (2, 26720708), (4, 13360354), (7, 7634488), (8, 6680177), (14, 3817244), (28, 1908622), (56, 954311), (71, 752696), (142, 376348), (284, 188174), (497, 107528), (568, 94087), (994, 53764), (1988, 26882), (3976, 13441)]