53937257

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{613}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 62185920

約数和(自身を除く): 8248663

約数列:

[1, 11, 19, 209, 421, 613, 4631, 6743, 7999, 11647, 87989, 128117, 258073, 2838803, 4903387, 53937257]

約数ペア:

[(1, 53937257), (11, 4903387), (19, 2838803), (209, 258073), (421, 128117), (613, 87989), (4631, 11647), (6743, 7999)]