51129001

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3325

約数の個数: 24

約数和(自身を含む): 67141440

約数和(自身を除く): 16012439

約数列:

[1, 7, 11, 29, 49, 77, 203, 319, 539, 1421, 2233, 3271, 15631, 22897, 35981, 94859, 160279, 251867, 664013, 1043449, 1763069, 4648091, 7304143, 51129001]

約数ペア:

[(1, 51129001), (7, 7304143), (11, 4648091), (29, 1763069), (49, 1043449), (77, 664013), (203, 251867), (319, 160279), (539, 94859), (1421, 35981), (2233, 22897), (3271, 15631)]