56158156

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{619}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 101260880

約数和(自身を除く): 45102724

約数列:

[1, 2, 4, 37, 74, 148, 613, 619, 1226, 1238, 2452, 2476, 22681, 22903, 45362, 45806, 90724, 91612, 379447, 758894, 1517788, 14039539, 28079078, 56158156]

約数ペア:

[(1, 56158156), (2, 28079078), (4, 14039539), (37, 1517788), (74, 758894), (148, 379447), (613, 91612), (619, 90724), (1226, 45806), (1238, 45362), (2452, 22903), (2476, 22681)]