27098690

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{5009}}^1$

素因数の和:5557

約数の個数: 16

約数和(自身を含む): 48877560

約数和(自身を除く): 21778870

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 5009, 5410, 10018, 25045, 50090, 2709869, 5419738, 13549345, 27098690]

約数ペア:

[(1, 27098690), (2, 13549345), (5, 5419738), (10, 2709869), (541, 50090), (1082, 25045), (2705, 10018), (5009, 5410)]