275408090

素因数分解:

$2^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{17011}}^1$

素因数の和:18637

約数の個数: 16

約数和(自身を含む): 496069920

約数和(自身を除く): 220661830

約数列:

[1, 2, 5, 10, 1619, 3238, 8095, 16190, 17011, 34022, 85055, 170110, 27540809, 55081618, 137704045, 275408090]

約数ペア:

[(1, 275408090), (2, 137704045), (5, 55081618), (10, 27540809), (1619, 170110), (3238, 85055), (8095, 34022), (16190, 17011)]