26937265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1019}}^1$

素因数の和:1352

約数の個数: 16

約数和(自身を含む): 34369920

約数和(自身を除く): 7432655

約数列:

[1, 5, 17, 85, 311, 1019, 1555, 5095, 5287, 17323, 26435, 86615, 316909, 1584545, 5387453, 26937265]

約数ペア:

[(1, 26937265), (5, 5387453), (17, 1584545), (85, 316909), (311, 86615), (1019, 26435), (1555, 17323), (5095, 5287)]