26800330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157649}}^1$

素因数の和:157673

約数の個数: 16

約数和(自身を含む): 51078600

約数和(自身を除く): 24278270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 157649, 315298, 788245, 1576490, 2680033, 5360066, 13400165, 26800330]

約数ペア:

[(1, 26800330), (2, 13400165), (5, 5360066), (10, 2680033), (17, 1576490), (34, 788245), (85, 315298), (170, 157649)]