5087226460

素因数分解:

$2^2\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{178249}}^1$

素因数の和:179685

約数の個数: 24

約数和(自身を含む): 10690722000

約数和(自身を除く): 5603495540

約数列:

[1, 2, 4, 5, 10, 20, 1427, 2854, 5708, 7135, 14270, 28540, 178249, 356498, 712996, 891245, 1782490, 3564980, 254361323, 508722646, 1017445292, 1271806615, 2543613230, 5087226460]

約数ペア:

[(1, 5087226460), (2, 2543613230), (4, 1271806615), (5, 1017445292), (10, 508722646), (20, 254361323), (1427, 3564980), (2854, 1782490), (5708, 891245), (7135, 712996), (14270, 356498), (28540, 178249)]