51912739

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 55483648

約数和(自身を除く): 3570909

約数列:

[1, 37, 43, 67, 487, 1591, 2479, 2881, 18019, 20941, 32629, 106597, 774817, 1207273, 1403047, 51912739]

約数ペア:

[(1, 51912739), (37, 1403047), (43, 1207273), (67, 774817), (487, 106597), (1591, 32629), (2479, 20941), (2881, 18019)]