55248789

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31267}}^1$

素因数の和:31320

約数の個数: 16

約数和(自身を含む): 80046080

約数和(自身を除く): 24797291

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 31267, 93801, 594073, 969277, 1782219, 2907831, 18416263, 55248789]

約数ペア:

[(1, 55248789), (3, 18416263), (19, 2907831), (31, 1782219), (57, 969277), (93, 594073), (589, 93801), (1767, 31267)]