56556863982

素因数分解:

$2^1\times 3^3\times {\mathrm{1047349333}}^1$

素因数の和:1047349344

約数の個数: 16

約数和(自身を含む): 125681920080

約数和(自身を除く): 69125056098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1047349333, 2094698666, 3142047999, 6284095998, 9426143997, 18852287994, 28278431991, 56556863982]

約数ペア:

[(1, 56556863982), (2, 28278431991), (3, 18852287994), (6, 9426143997), (9, 6284095998), (18, 3142047999), (27, 2094698666), (54, 1047349333)]