51206335

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 66572352

約数和(自身を除く): 15366017

約数列:

[1, 5, 37, 41, 43, 157, 185, 205, 215, 785, 1517, 1591, 1763, 5809, 6437, 6751, 7585, 7955, 8815, 29045, 32185, 33755, 65231, 238169, 249787, 276791, 326155, 1190845, 1248935, 1383955, 10241267, 51206335]

約数ペア:

[(1, 51206335), (5, 10241267), (37, 1383955), (41, 1248935), (43, 1190845), (157, 326155), (185, 276791), (205, 249787), (215, 238169), (785, 65231), (1517, 33755), (1591, 32185), (1763, 29045), (5809, 8815), (6437, 7955), (6751, 7585)]