4258075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 5745168

約数和(自身を除く): 1487093

約数列:

[1, 5, 17, 25, 43, 85, 215, 233, 425, 731, 1075, 1165, 3655, 3961, 5825, 10019, 18275, 19805, 50095, 99025, 170323, 250475, 851615, 4258075]

約数ペア:

[(1, 4258075), (5, 851615), (17, 250475), (25, 170323), (43, 99025), (85, 50095), (215, 19805), (233, 18275), (425, 10019), (731, 5825), (1075, 3961), (1165, 3655)]