52793440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{47137}}^1$

素因数の和:47159

約数の個数: 48

約数和(自身を含む): 142545312

約数和(自身を除く): 89751872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 47137, 94274, 188548, 235685, 329959, 377096, 471370, 659918, 754192, 942740, 1319836, 1508384, 1649795, 1885480, 2639672, 3299590, 3770960, 5279344, 6599180, 7541920, 10558688, 13198360, 26396720, 52793440]

約数ペア:

[(1, 52793440), (2, 26396720), (4, 13198360), (5, 10558688), (7, 7541920), (8, 6599180), (10, 5279344), (14, 3770960), (16, 3299590), (20, 2639672), (28, 1885480), (32, 1649795), (35, 1508384), (40, 1319836), (56, 942740), (70, 754192), (80, 659918), (112, 471370), (140, 377096), (160, 329959), (224, 235685), (280, 188548), (560, 94274), (1120, 47137)]