48936440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{174773}}^1$

素因数の和:174791

約数の個数: 32

約数和(自身を含む): 125837280

約数和(自身を除く): 76900840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 174773, 349546, 699092, 873865, 1223411, 1398184, 1747730, 2446822, 3495460, 4893644, 6117055, 6990920, 9787288, 12234110, 24468220, 48936440]

約数ペア:

[(1, 48936440), (2, 24468220), (4, 12234110), (5, 9787288), (7, 6990920), (8, 6117055), (10, 4893644), (14, 3495460), (20, 2446822), (28, 1747730), (35, 1398184), (40, 1223411), (56, 873865), (70, 699092), (140, 349546), (280, 174773)]