27124390

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{10009}}^1$

素因数の和:10287

約数の個数: 16

約数和(自身を含む): 49008960

約数和(自身を除く): 21884570

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 10009, 20018, 50045, 100090, 2712439, 5424878, 13562195, 27124390]

約数ペア:

[(1, 27124390), (2, 13562195), (5, 5424878), (10, 2712439), (271, 100090), (542, 50045), (1355, 20018), (2710, 10009)]