48130340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 104652912

約数和(自身を除く): 56522572

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 193, 337, 370, 386, 674, 740, 772, 965, 1348, 1685, 1930, 3370, 3860, 6740, 7141, 12469, 14282, 24938, 28564, 35705, 49876, 62345, 65041, 71410, 124690, 130082, 142820, 249380, 260164, 325205, 650410, 1300820, 2406517, 4813034, 9626068, 12032585, 24065170, 48130340]

約数ペア:

[(1, 48130340), (2, 24065170), (4, 12032585), (5, 9626068), (10, 4813034), (20, 2406517), (37, 1300820), (74, 650410), (148, 325205), (185, 260164), (193, 249380), (337, 142820), (370, 130082), (386, 124690), (674, 71410), (740, 65041), (772, 62345), (965, 49876), (1348, 35705), (1685, 28564), (1930, 24938), (3370, 14282), (3860, 12469), (6740, 7141)]