49025481

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{997}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 67353024

約数和(自身を除く): 18327543

約数列:

[1, 3, 37, 111, 443, 997, 1329, 2991, 16391, 36889, 49173, 110667, 441671, 1325013, 16341827, 49025481]

約数ペア:

[(1, 49025481), (3, 16341827), (37, 1325013), (111, 441671), (443, 110667), (997, 49173), (1329, 36889), (2991, 16391)]