55378958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 36688882

約数列:

[1, 2, 19, 31, 38, 53, 62, 106, 589, 887, 1007, 1178, 1643, 1774, 2014, 3286, 16853, 27497, 31217, 33706, 47011, 54994, 62434, 94022, 522443, 893209, 1044886, 1457341, 1786418, 2914682, 27689479, 55378958]

約数ペア:

[(1, 55378958), (2, 27689479), (19, 2914682), (31, 1786418), (38, 1457341), (53, 1044886), (62, 893209), (106, 522443), (589, 94022), (887, 62434), (1007, 54994), (1178, 47011), (1643, 33706), (1774, 31217), (2014, 27497), (3286, 16853)]