49128272

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{5009}}^1$

素因数の和:5630

約数の個数: 20

約数和(自身を含む): 95360340

約数和(自身を除く): 46232068

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 5009, 9808, 10018, 20036, 40072, 80144, 3070517, 6141034, 12282068, 24564136, 49128272]

約数ペア:

[(1, 49128272), (2, 24564136), (4, 12282068), (8, 6141034), (16, 3070517), (613, 80144), (1226, 40072), (2452, 20036), (4904, 10018), (5009, 9808)]