51965874

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{16883}}^1$

素因数の和:16916

約数の個数: 40

約数和(自身を含む): 122577840

約数和(自身を除く): 70611966

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 16883, 33766, 50649, 101298, 151947, 303894, 320777, 455841, 641554, 911682, 962331, 1367523, 1924662, 2735046, 2886993, 5773986, 8660979, 17321958, 25982937, 51965874]

約数ペア:

[(1, 51965874), (2, 25982937), (3, 17321958), (6, 8660979), (9, 5773986), (18, 2886993), (19, 2735046), (27, 1924662), (38, 1367523), (54, 962331), (57, 911682), (81, 641554), (114, 455841), (162, 320777), (171, 303894), (342, 151947), (513, 101298), (1026, 50649), (1539, 33766), (3078, 16883)]