5776880

素因数分解:

$2^4\times 5^1\times {\mathrm{72211}}^1$

素因数の和:72224

約数の個数: 20

約数和(自身を含む): 13431432

約数和(自身を除く): 7654552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 72211, 144422, 288844, 361055, 577688, 722110, 1155376, 1444220, 2888440, 5776880]

約数ペア:

[(1, 5776880), (2, 2888440), (4, 1444220), (5, 1155376), (8, 722110), (10, 577688), (16, 361055), (20, 288844), (40, 144422), (80, 72211)]