56403956

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{69463}}^1$

素因数の和:69503

約数の個数: 24

約数和(自身を含む): 116699520

約数和(自身を除く): 60295564

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 69463, 138926, 277852, 486241, 972482, 1944964, 2014427, 4028854, 8057708, 14100989, 28201978, 56403956]

約数ペア:

[(1, 56403956), (2, 28201978), (4, 14100989), (7, 8057708), (14, 4028854), (28, 2014427), (29, 1944964), (58, 972482), (116, 486241), (203, 277852), (406, 138926), (812, 69463)]