51332862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{1553}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 117556992

約数和(自身を除く): 66224130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 787, 1553, 1574, 2361, 3106, 4659, 4722, 5509, 9318, 10871, 11018, 16527, 21742, 32613, 33054, 65226, 1222211, 2444422, 3666633, 7333266, 8555477, 17110954, 25666431, 51332862]

約数ペア:

[(1, 51332862), (2, 25666431), (3, 17110954), (6, 8555477), (7, 7333266), (14, 3666633), (21, 2444422), (42, 1222211), (787, 65226), (1553, 33054), (1574, 32613), (2361, 21742), (3106, 16527), (4659, 11018), (4722, 10871), (5509, 9318)]