26760970

素因数分解:

$2^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{9661}}^1$

素因数の和:9945

約数の個数: 16

約数和(自身を含む): 48348648

約数和(自身を除く): 21587678

約数列:

[1, 2, 5, 10, 277, 554, 1385, 2770, 9661, 19322, 48305, 96610, 2676097, 5352194, 13380485, 26760970]

約数ペア:

[(1, 26760970), (2, 13380485), (5, 5352194), (10, 2676097), (277, 96610), (554, 48305), (1385, 19322), (2770, 9661)]