54203080

素因数分解:

$2^3\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4021}}^1$

素因数の和:4369

約数の個数: 32

約数和(自身を含む): 122349240

約数和(自身を除く): 68146160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 337, 674, 1348, 1685, 2696, 3370, 4021, 6740, 8042, 13480, 16084, 20105, 32168, 40210, 80420, 160840, 1355077, 2710154, 5420308, 6775385, 10840616, 13550770, 27101540, 54203080]

約数ペア:

[(1, 54203080), (2, 27101540), (4, 13550770), (5, 10840616), (8, 6775385), (10, 5420308), (20, 2710154), (40, 1355077), (337, 160840), (674, 80420), (1348, 40210), (1685, 32168), (2696, 20105), (3370, 16084), (4021, 13480), (6740, 8042)]