55052320

素因数分解:

$2^5\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1021}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 130574808

約数和(自身を除く): 75522488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 337, 674, 1021, 1348, 1685, 2042, 2696, 3370, 4084, 5105, 5392, 6740, 8168, 10210, 10784, 13480, 16336, 20420, 26960, 32672, 40840, 53920, 81680, 163360, 344077, 688154, 1376308, 1720385, 2752616, 3440770, 5505232, 6881540, 11010464, 13763080, 27526160, 55052320]

約数ペア:

[(1, 55052320), (2, 27526160), (4, 13763080), (5, 11010464), (8, 6881540), (10, 5505232), (16, 3440770), (20, 2752616), (32, 1720385), (40, 1376308), (80, 688154), (160, 344077), (337, 163360), (674, 81680), (1021, 53920), (1348, 40840), (1685, 32672), (2042, 26960), (2696, 20420), (3370, 16336), (4084, 13480), (5105, 10784), (5392, 10210), (6740, 8168)]