27896530

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{9521}}^1$

素因数の和:9821

約数の個数: 16

約数和(自身を含む): 50390424

約数和(自身を除く): 22493894

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 9521, 19042, 47605, 95210, 2789653, 5579306, 13948265, 27896530]

約数ペア:

[(1, 27896530), (2, 13948265), (5, 5579306), (10, 2789653), (293, 95210), (586, 47605), (1465, 19042), (2930, 9521)]