26759275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:903

約数の個数: 24

約数和(自身を含む): 35622720

約数和(自身を除く): 8863445

約数列:

[1, 5, 17, 25, 79, 85, 395, 425, 797, 1343, 1975, 3985, 6715, 13549, 19925, 33575, 62963, 67745, 314815, 338725, 1070371, 1574075, 5351855, 26759275]

約数ペア:

[(1, 26759275), (5, 5351855), (17, 1574075), (25, 1070371), (79, 338725), (85, 314815), (395, 67745), (425, 62963), (797, 33575), (1343, 19925), (1975, 13549), (3985, 6715)]