53216511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{54919}}^1$

素因数の和:54958

約数の個数: 16

約数和(自身を含む): 79084800

約数和(自身を除く): 25868289

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 54919, 164757, 933623, 1043461, 2800869, 3130383, 17738837, 53216511]

約数ペア:

[(1, 53216511), (3, 17738837), (17, 3130383), (19, 2800869), (51, 1043461), (57, 933623), (323, 164757), (969, 54919)]