26475290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{9161}}^1$

素因数の和:9202

約数の個数: 24

約数和(自身を含む): 50629212

約数和(自身を除く): 24153922

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 9161, 18322, 45805, 91610, 155737, 311474, 778685, 1557370, 2647529, 5295058, 13237645, 26475290]

約数ペア:

[(1, 26475290), (2, 13237645), (5, 5295058), (10, 2647529), (17, 1557370), (34, 778685), (85, 311474), (170, 155737), (289, 91610), (578, 45805), (1445, 18322), (2890, 9161)]