26762810

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9949}}^1$

素因数の和:10225

約数の個数: 16

約数和(自身を含む): 48357000

約数和(自身を除く): 21594190

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 9949, 19898, 49745, 99490, 2676281, 5352562, 13381405, 26762810]

約数ペア:

[(1, 26762810), (2, 13381405), (5, 5352562), (10, 2676281), (269, 99490), (538, 49745), (1345, 19898), (2690, 9949)]