49287454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{10429}}^1$

素因数の和:10587

約数の個数: 16

約数和(自身を含む): 78850800

約数和(自身を除く): 29563346

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 10429, 20858, 177293, 354586, 1449631, 2899262, 24643727, 49287454]

約数ペア:

[(1, 49287454), (2, 24643727), (17, 2899262), (34, 1449631), (139, 354586), (278, 177293), (2363, 20858), (4726, 10429)]