27452710

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{6197}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 49534416

約数和(自身を除く): 22081706

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 6197, 12394, 30985, 61970, 2745271, 5490542, 13726355, 27452710]

約数ペア:

[(1, 27452710), (2, 13726355), (5, 5490542), (10, 2745271), (443, 61970), (886, 30985), (2215, 12394), (4430, 6197)]