5531460488

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{117371}}^1$

素因数の和:117557

約数の個数: 32

約数和(自身を含む): 10690241760

約数和(自身を除く): 5158781272

約数列:

[1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 548, 1096, 5891, 11782, 23564, 47128, 117371, 234742, 469484, 938968, 5046953, 10093906, 16079827, 20187812, 32159654, 40375624, 64319308, 128638616, 691432561, 1382865122, 2765730244, 5531460488]

約数ペア:

[(1, 5531460488), (2, 2765730244), (4, 1382865122), (8, 691432561), (43, 128638616), (86, 64319308), (137, 40375624), (172, 32159654), (274, 20187812), (344, 16079827), (548, 10093906), (1096, 5046953), (5891, 938968), (11782, 469484), (23564, 234742), (47128, 117371)]