51247873

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 54172800

約数和(自身を除く): 2924927

約数列:

[1, 43, 53, 113, 199, 2279, 4859, 5989, 8557, 10547, 22487, 257527, 453521, 966941, 1191811, 51247873]

約数ペア:

[(1, 51247873), (43, 1191811), (53, 966941), (113, 453521), (199, 257527), (2279, 22487), (4859, 10547), (5989, 8557)]