51770236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108761}}^1$

素因数の和:108789

約数の個数: 24

約数和(自身を含む): 109632096

約数和(自身を除く): 57861860

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 108761, 217522, 435044, 761327, 1522654, 1848937, 3045308, 3697874, 7395748, 12942559, 25885118, 51770236]

約数ペア:

[(1, 51770236), (2, 25885118), (4, 12942559), (7, 7395748), (14, 3697874), (17, 3045308), (28, 1848937), (34, 1522654), (68, 761327), (119, 435044), (238, 217522), (476, 108761)]