50800211

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^2$

素因数の和:639

約数の個数: 18

約数和(自身を含む): 64676988

約数和(自身を除く): 13876777

約数列:

[1, 7, 11, 49, 77, 307, 539, 2149, 3377, 15043, 23639, 94249, 165473, 659743, 1036739, 4618201, 7257173, 50800211]

約数ペア:

[(1, 50800211), (7, 7257173), (11, 4618201), (49, 1036739), (77, 659743), (307, 165473), (539, 94249), (2149, 23639), (3377, 15043)]