57221274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45631}}^1$

素因数の和:45666

約数の個数: 32

約数和(自身を含む): 131420160

約数和(自身を除く): 74198886

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 45631, 91262, 136893, 273786, 501941, 866989, 1003882, 1505823, 1733978, 2600967, 3011646, 5201934, 9536879, 19073758, 28610637, 57221274]

約数ペア:

[(1, 57221274), (2, 28610637), (3, 19073758), (6, 9536879), (11, 5201934), (19, 3011646), (22, 2600967), (33, 1733978), (38, 1505823), (57, 1003882), (66, 866989), (114, 501941), (209, 273786), (418, 136893), (627, 91262), (1254, 45631)]