51288172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1117}}^1$

素因数の和:2017

約数の個数: 24

約数和(自身を含む): 96854576

約数和(自身を除く): 45566404

約数列:

[1, 2, 4, 13, 26, 52, 883, 1117, 1766, 2234, 3532, 4468, 11479, 14521, 22958, 29042, 45916, 58084, 986311, 1972622, 3945244, 12822043, 25644086, 51288172]

約数ペア:

[(1, 51288172), (2, 25644086), (4, 12822043), (13, 3945244), (26, 1972622), (52, 986311), (883, 58084), (1117, 45916), (1766, 29042), (2234, 22958), (3532, 14521), (4468, 11479)]