27895810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{164093}}^1$

素因数の和:164117

約数の個数: 16

約数和(自身を含む): 53166456

約数和(自身を除く): 25270646

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 164093, 328186, 820465, 1640930, 2789581, 5579162, 13947905, 27895810]

約数ペア:

[(1, 27895810), (2, 13947905), (5, 5579162), (10, 2789581), (17, 1640930), (34, 820465), (85, 328186), (170, 164093)]