52661168

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20443}}^1$

素因数の和:20481

約数の個数: 40

約数和(自身を含む): 121682688

約数和(自身を除く): 69021520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 20443, 40886, 81772, 143101, 163544, 286202, 327088, 470189, 572404, 940378, 1144808, 1880756, 2289616, 3291323, 3761512, 6582646, 7523024, 13165292, 26330584, 52661168]

約数ペア:

[(1, 52661168), (2, 26330584), (4, 13165292), (7, 7523024), (8, 6582646), (14, 3761512), (16, 3291323), (23, 2289616), (28, 1880756), (46, 1144808), (56, 940378), (92, 572404), (112, 470189), (161, 327088), (184, 286202), (322, 163544), (368, 143101), (644, 81772), (1288, 40886), (2576, 20443)]