56239088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{184997}}^1$

素因数の和:185024

約数の個数: 20

約数和(自身を含む): 114698760

約数和(自身を除く): 58459672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 184997, 369994, 739988, 1479976, 2959952, 3514943, 7029886, 14059772, 28119544, 56239088]

約数ペア:

[(1, 56239088), (2, 28119544), (4, 14059772), (8, 7029886), (16, 3514943), (19, 2959952), (38, 1479976), (76, 739988), (152, 369994), (304, 184997)]