5787155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 7755264

約数和(自身を除く): 1968109

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 2447, 12235, 26917, 105221, 134585, 526105, 1157431, 5787155]

約数ペア:

[(1, 5787155), (5, 1157431), (11, 526105), (43, 134585), (55, 105221), (215, 26917), (473, 12235), (2365, 2447)]