27465230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211271}}^1$

素因数の和:211291

約数の個数: 16

約数和(自身を含む): 53240544

約数和(自身を除く): 25775314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 211271, 422542, 1056355, 2112710, 2746523, 5493046, 13732615, 27465230]

約数ペア:

[(1, 27465230), (2, 13732615), (5, 5493046), (10, 2746523), (13, 2112710), (26, 1056355), (65, 422542), (130, 211271)]