5051284

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2027}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 10221120

約数和(自身を除く): 5169836

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2027, 2492, 4054, 8108, 14189, 28378, 56756, 180403, 360806, 721612, 1262821, 2525642, 5051284]

約数ペア:

[(1, 5051284), (2, 2525642), (4, 1262821), (7, 721612), (14, 360806), (28, 180403), (89, 56756), (178, 28378), (356, 14189), (623, 8108), (1246, 4054), (2027, 2492)]