1143325

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 1562400

約数和(自身を除く): 419075

約数列:

[1, 5, 19, 25, 29, 83, 95, 145, 415, 475, 551, 725, 1577, 2075, 2407, 2755, 7885, 12035, 13775, 39425, 45733, 60175, 228665, 1143325]

約数ペア:

[(1, 1143325), (5, 228665), (19, 60175), (25, 45733), (29, 39425), (83, 13775), (95, 12035), (145, 7885), (415, 2755), (475, 2407), (551, 2075), (725, 1577)]