41955905

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 51202368

約数和(自身を除く): 9246463

約数列:

[1, 5, 101, 251, 331, 505, 1255, 1655, 25351, 33431, 83081, 126755, 167155, 415405, 8391181, 41955905]

約数ペア:

[(1, 41955905), (5, 8391181), (101, 415405), (251, 167155), (331, 126755), (505, 83081), (1255, 33431), (1655, 25351)]