5558137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:280

約数の個数: 16

約数和(自身を含む): 6263488

約数和(自身を除く): 705351

約数列:

[1, 13, 43, 61, 163, 559, 793, 2119, 2623, 7009, 9943, 34099, 91117, 129259, 427549, 5558137]

約数ペア:

[(1, 5558137), (13, 427549), (43, 129259), (61, 91117), (163, 34099), (559, 9943), (793, 7009), (2119, 2623)]