51122012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 97611360

約数和(自身を除く): 46489348

約数列:

[1, 2, 4, 29, 37, 43, 58, 74, 86, 116, 148, 172, 277, 554, 1073, 1108, 1247, 1591, 2146, 2494, 3182, 4292, 4988, 6364, 8033, 10249, 11911, 16066, 20498, 23822, 32132, 40996, 46139, 47644, 92278, 184556, 297221, 345419, 440707, 594442, 690838, 881414, 1188884, 1381676, 1762828, 12780503, 25561006, 51122012]

約数ペア:

[(1, 51122012), (2, 25561006), (4, 12780503), (29, 1762828), (37, 1381676), (43, 1188884), (58, 881414), (74, 690838), (86, 594442), (116, 440707), (148, 345419), (172, 297221), (277, 184556), (554, 92278), (1073, 47644), (1108, 46139), (1247, 40996), (1591, 32132), (2146, 23822), (2494, 20498), (3182, 16066), (4292, 11911), (4988, 10249), (6364, 8033)]