331375675

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2381}}^1$

素因数の和:2703

約数の個数: 24

約数和(自身を含む): 434190960

約数和(自身を除く): 102815285

約数列:

[1, 5, 19, 25, 95, 293, 475, 1465, 2381, 5567, 7325, 11905, 27835, 45239, 59525, 139175, 226195, 697633, 1130975, 3488165, 13255027, 17440825, 66275135, 331375675]

約数ペア:

[(1, 331375675), (5, 66275135), (19, 17440825), (25, 13255027), (95, 3488165), (293, 1130975), (475, 697633), (1465, 226195), (2381, 139175), (5567, 59525), (7325, 45239), (11905, 27835)]