56288275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4567}}^1$

素因数の和:4623

約数の個数: 24

約数和(自身を含む): 76468320

約数和(自身を除く): 20180045

約数列:

[1, 5, 17, 25, 29, 85, 145, 425, 493, 725, 2465, 4567, 12325, 22835, 77639, 114175, 132443, 388195, 662215, 1940975, 2251531, 3311075, 11257655, 56288275]

約数ペア:

[(1, 56288275), (5, 11257655), (17, 3311075), (25, 2251531), (29, 1940975), (85, 662215), (145, 388195), (425, 132443), (493, 114175), (725, 77639), (2465, 22835), (4567, 12325)]