27455512

素因数分解:

$2^3\times 7^1\times {\mathrm{490277}}^1$

素因数の和:490290

約数の個数: 16

約数和(自身を含む): 58833360

約数和(自身を除く): 31377848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 490277, 980554, 1961108, 3431939, 3922216, 6863878, 13727756, 27455512]

約数ペア:

[(1, 27455512), (2, 13727756), (4, 6863878), (7, 3922216), (8, 3431939), (14, 1961108), (28, 980554), (56, 490277)]