25879687

素因数分解:

${\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:426

約数の個数: 16

約数和(自身を含む): 27907200

約数和(自身を除く): 2027513

約数列:

[1, 29, 37, 89, 271, 1073, 2581, 3293, 7859, 10027, 24119, 95497, 290783, 699451, 892403, 25879687]

約数ペア:

[(1, 25879687), (29, 892403), (37, 699451), (89, 290783), (271, 95497), (1073, 24119), (2581, 10027), (3293, 7859)]