11863025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:401

約数の個数: 24

約数和(自身を含む): 15784704

約数和(自身を除く): 3921679

約数列:

[1, 5, 17, 25, 85, 103, 271, 425, 515, 1355, 1751, 2575, 4607, 6775, 8755, 23035, 27913, 43775, 115175, 139565, 474521, 697825, 2372605, 11863025]

約数ペア:

[(1, 11863025), (5, 2372605), (17, 697825), (25, 474521), (85, 139565), (103, 115175), (271, 43775), (425, 27913), (515, 23035), (1355, 8755), (1751, 6775), (2575, 4607)]