1095145

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 16

約数和(自身を含む): 1399680

約数和(自身を除く): 304535

約数列:

[1, 5, 23, 89, 107, 115, 445, 535, 2047, 2461, 9523, 10235, 12305, 47615, 219029, 1095145]

約数ペア:

[(1, 1095145), (5, 219029), (23, 47615), (89, 12305), (107, 10235), (115, 9523), (445, 2461), (535, 2047)]