51691842

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{14431}}^1$

素因数の和:14638

約数の個数: 24

約数和(自身を含む): 112569600

約数和(自身を除く): 60877758

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 14431, 28862, 43293, 86586, 129879, 259758, 2871769, 5743538, 8615307, 17230614, 25845921, 51691842]

約数ペア:

[(1, 51691842), (2, 25845921), (3, 17230614), (6, 8615307), (9, 5743538), (18, 2871769), (199, 259758), (398, 129879), (597, 86586), (1194, 43293), (1791, 28862), (3582, 14431)]