8284475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 10981440

約数和(自身を除く): 2696965

約数列:

[1, 5, 19, 25, 95, 107, 163, 475, 535, 815, 2033, 2675, 3097, 4075, 10165, 15485, 17441, 50825, 77425, 87205, 331379, 436025, 1656895, 8284475]

約数ペア:

[(1, 8284475), (5, 1656895), (19, 436025), (25, 331379), (95, 87205), (107, 77425), (163, 50825), (475, 17441), (535, 15485), (815, 10165), (2033, 4075), (2675, 3097)]