187084075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3109}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 242953200

約数和(自身を除く): 55869125

約数列:

[1, 5, 25, 29, 83, 145, 415, 725, 2075, 2407, 3109, 12035, 15545, 60175, 77725, 90161, 258047, 450805, 1290235, 2254025, 6451175, 7483363, 37416815, 187084075]

約数ペア:

[(1, 187084075), (5, 37416815), (25, 7483363), (29, 6451175), (83, 2254025), (145, 1290235), (415, 450805), (725, 258047), (2075, 90161), (2407, 77725), (3109, 60175), (12035, 15545)]