55049282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2789}}^1$

素因数の和:3001

約数の個数: 16

約数和(自身を含む): 84369600

約数和(自身を除く): 29320318

約数列:

[1, 2, 71, 139, 142, 278, 2789, 5578, 9869, 19738, 198019, 387671, 396038, 775342, 27524641, 55049282]

約数ペア:

[(1, 55049282), (2, 27524641), (71, 775342), (139, 396038), (142, 387671), (278, 198019), (2789, 19738), (5578, 9869)]