51949504

素因数分解:

$2^6\times {\mathrm{43}}^2\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 42

約数和(自身を含む): 105780840

約数和(自身を除く): 53831336

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 439, 688, 878, 1376, 1756, 1849, 2752, 3512, 3698, 7024, 7396, 14048, 14792, 18877, 28096, 29584, 37754, 59168, 75508, 118336, 151016, 302032, 604064, 811711, 1208128, 1623422, 3246844, 6493688, 12987376, 25974752, 51949504]

約数ペア:

[(1, 51949504), (2, 25974752), (4, 12987376), (8, 6493688), (16, 3246844), (32, 1623422), (43, 1208128), (64, 811711), (86, 604064), (172, 302032), (344, 151016), (439, 118336), (688, 75508), (878, 59168), (1376, 37754), (1756, 29584), (1849, 28096), (2752, 18877), (3512, 14792), (3698, 14048), (7024, 7396)]