53358019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 14573117

約数列:

[1, 11, 13, 17, 47, 143, 187, 221, 467, 517, 611, 799, 2431, 5137, 6071, 6721, 7939, 8789, 10387, 21949, 66781, 87329, 103207, 114257, 241439, 285337, 373133, 1135277, 3138707, 4104463, 4850729, 53358019]

約数ペア:

[(1, 53358019), (11, 4850729), (13, 4104463), (17, 3138707), (47, 1135277), (143, 373133), (187, 285337), (221, 241439), (467, 114257), (517, 103207), (611, 87329), (799, 66781), (2431, 21949), (5137, 10387), (6071, 8789), (6721, 7939)]