63728525

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6871}}^1$

素因数の和:6941

約数の個数: 24

約数和(自身を含む): 92029824

約数和(自身を除く): 28301299

約数列:

[1, 5, 7, 25, 35, 53, 175, 265, 371, 1325, 1855, 6871, 9275, 34355, 48097, 171775, 240485, 364163, 1202425, 1820815, 2549141, 9104075, 12745705, 63728525]

約数ペア:

[(1, 63728525), (5, 12745705), (7, 9104075), (25, 2549141), (35, 1820815), (53, 1202425), (175, 364163), (265, 240485), (371, 171775), (1325, 48097), (1855, 34355), (6871, 9275)]