54991984

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{6833}}^1$

素因数の和:7344

約数の個数: 20

約数和(自身を含む): 106774416

約数和(自身を除く): 51782432

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 6833, 8048, 13666, 27332, 54664, 109328, 3436999, 6873998, 13747996, 27495992, 54991984]

約数ペア:

[(1, 54991984), (2, 27495992), (4, 13747996), (8, 6873998), (16, 3436999), (503, 109328), (1006, 54664), (2012, 27332), (4024, 13666), (6833, 8048)]