56257328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{185057}}^1$

素因数の和:185084

約数の個数: 20

約数和(自身を含む): 114735960

約数和(自身を除く): 58478632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 185057, 370114, 740228, 1480456, 2960912, 3516083, 7032166, 14064332, 28128664, 56257328]

約数ペア:

[(1, 56257328), (2, 28128664), (4, 14064332), (8, 7032166), (16, 3516083), (19, 2960912), (38, 1480456), (76, 740228), (152, 370114), (304, 185057)]