26597265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2819}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 46293120

約数和(自身を除く): 19695855

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 2819, 3145, 8457, 9435, 14095, 42285, 47923, 104303, 143769, 239615, 312909, 521515, 718845, 1564545, 1773151, 5319453, 8865755, 26597265]

約数ペア:

[(1, 26597265), (3, 8865755), (5, 5319453), (15, 1773151), (17, 1564545), (37, 718845), (51, 521515), (85, 312909), (111, 239615), (185, 143769), (255, 104303), (555, 47923), (629, 42285), (1887, 14095), (2819, 9435), (3145, 8457)]