56530925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1033}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 76929600

約数和(自身を除く): 20398675

約数列:

[1, 5, 11, 25, 55, 199, 275, 995, 1033, 2189, 4975, 5165, 10945, 11363, 25825, 54725, 56815, 205567, 284075, 1027835, 2261237, 5139175, 11306185, 56530925]

約数ペア:

[(1, 56530925), (5, 11306185), (11, 5139175), (25, 2261237), (55, 1027835), (199, 284075), (275, 205567), (995, 56815), (1033, 54725), (2189, 25825), (4975, 11363), (5165, 10945)]