5580520894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1\times {\mathrm{4481}}^1$

素因数の和:7036

約数の個数: 32

約数和(自身を含む): 9495027360

約数和(自身を除く): 3914506466

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2521, 4481, 5042, 8962, 32773, 47899, 58253, 65546, 85139, 95798, 116506, 170278, 622687, 1106807, 1245374, 2213614, 11296601, 22593202, 146855813, 214635419, 293711626, 429270838, 2790260447, 5580520894]

約数ペア:

[(1, 5580520894), (2, 2790260447), (13, 429270838), (19, 293711626), (26, 214635419), (38, 146855813), (247, 22593202), (494, 11296601), (2521, 2213614), (4481, 1245374), (5042, 1106807), (8962, 622687), (32773, 170278), (47899, 116506), (58253, 95798), (65546, 85139)]