53223856

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2131}}^1$

素因数の和:2369

約数の個数: 40

約数和(自身を含む): 118436864

約数和(自身を除く): 65213008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 2131, 3122, 3568, 4262, 6244, 8524, 12488, 14917, 17048, 24976, 29834, 34096, 59668, 119336, 238672, 475213, 950426, 1900852, 3326491, 3801704, 6652982, 7603408, 13305964, 26611928, 53223856]

約数ペア:

[(1, 53223856), (2, 26611928), (4, 13305964), (7, 7603408), (8, 6652982), (14, 3801704), (16, 3326491), (28, 1900852), (56, 950426), (112, 475213), (223, 238672), (446, 119336), (892, 59668), (1561, 34096), (1784, 29834), (2131, 24976), (3122, 17048), (3568, 14917), (4262, 12488), (6244, 8524)]