51725916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{130621}}^1$

素因数の和:130642

約数の個数: 36

約数和(自身を含む): 142639224

約数和(自身を除く): 90913308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 130621, 261242, 391863, 522484, 783726, 1175589, 1436831, 1567452, 2351178, 2873662, 4310493, 4702356, 5747324, 8620986, 12931479, 17241972, 25862958, 51725916]

約数ペア:

[(1, 51725916), (2, 25862958), (3, 17241972), (4, 12931479), (6, 8620986), (9, 5747324), (11, 4702356), (12, 4310493), (18, 2873662), (22, 2351178), (33, 1567452), (36, 1436831), (44, 1175589), (66, 783726), (99, 522484), (132, 391863), (198, 261242), (396, 130621)]