54278248

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{27031}}^1$

素因数の和:27288

約数の個数: 16

約数和(自身を含む): 102180960

約数和(自身を除く): 47902712

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 27031, 54062, 108124, 216248, 6784781, 13569562, 27139124, 54278248]

約数ペア:

[(1, 54278248), (2, 27139124), (4, 13569562), (8, 6784781), (251, 216248), (502, 108124), (1004, 54062), (2008, 27031)]