51157299

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{5011}}^1$

素因数の和:5138

約数の個数: 16

約数和(自身を含む): 70729344

約数和(自身を除く): 19572045

約数列:

[1, 3, 41, 83, 123, 249, 3403, 5011, 10209, 15033, 205451, 415913, 616353, 1247739, 17052433, 51157299]

約数ペア:

[(1, 51157299), (3, 17052433), (41, 1247739), (83, 616353), (123, 415913), (249, 205451), (3403, 15033), (5011, 10209)]