54270054

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{21383}}^1$

素因数の和:21441

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 68901786

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 21383, 42766, 64149, 128298, 192447, 384894, 577341, 1005001, 1154682, 2010002, 3015003, 6030006, 9045009, 18090018, 27135027, 54270054]

約数ペア:

[(1, 54270054), (2, 27135027), (3, 18090018), (6, 9045009), (9, 6030006), (18, 3015003), (27, 2010002), (47, 1154682), (54, 1005001), (94, 577341), (141, 384894), (282, 192447), (423, 128298), (846, 64149), (1269, 42766), (2538, 21383)]