51911154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{151787}}^1$

素因数の和:151814

約数の個数: 24

約数和(自身を含む): 118394640

約数和(自身を除く): 66483486

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 151787, 303574, 455361, 910722, 1366083, 2732166, 2883953, 5767906, 8651859, 17303718, 25955577, 51911154]

約数ペア:

[(1, 51911154), (2, 25955577), (3, 17303718), (6, 8651859), (9, 5767906), (18, 2883953), (19, 2732166), (38, 1366083), (57, 910722), (114, 455361), (171, 303574), (342, 151787)]