51368039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 8628121

約数列:

[1, 19, 23, 41, 47, 61, 437, 779, 893, 943, 1081, 1159, 1403, 1927, 2501, 2867, 17917, 20539, 26657, 36613, 44321, 47519, 54473, 57523, 65941, 117547, 842099, 1092937, 1252879, 2233393, 2703581, 51368039]

約数ペア:

[(1, 51368039), (19, 2703581), (23, 2233393), (41, 1252879), (47, 1092937), (61, 842099), (437, 117547), (779, 65941), (893, 57523), (943, 54473), (1081, 47519), (1159, 44321), (1403, 36613), (1927, 26657), (2501, 20539), (2867, 17917)]