52806007375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{38404369}}^1$

素因数の和:38404395

約数の個数: 16

約数和(自身を含む): 71892980640

約数和(自身を除く): 19086973265

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 38404369, 192021845, 422448059, 960109225, 2112240295, 4800546125, 10561201475, 52806007375]

約数ペア:

[(1, 52806007375), (5, 10561201475), (11, 4800546125), (25, 2112240295), (55, 960109225), (125, 422448059), (275, 192021845), (1375, 38404369)]