51122442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{28307}}^1$

素因数の和:28362

約数の個数: 32

約数和(自身を含む): 119572992

約数和(自身を除く): 68450550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 28307, 56614, 84921, 169842, 198149, 396298, 594447, 1188894, 1217201, 2434402, 3651603, 7303206, 8520407, 17040814, 25561221, 51122442]

約数ペア:

[(1, 51122442), (2, 25561221), (3, 17040814), (6, 8520407), (7, 7303206), (14, 3651603), (21, 2434402), (42, 1217201), (43, 1188894), (86, 594447), (129, 396298), (258, 198149), (301, 169842), (602, 84921), (903, 56614), (1806, 28307)]