47085775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3643}}^1$

素因数の和:3711

約数の個数: 24

約数和(自身を含む): 65067264

約数和(自身を除く): 17981489

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 3643, 12925, 18215, 40073, 91075, 171221, 200365, 856105, 1001825, 1883431, 4280525, 9417155, 47085775]

約数ペア:

[(1, 47085775), (5, 9417155), (11, 4280525), (25, 1883431), (47, 1001825), (55, 856105), (235, 200365), (275, 171221), (517, 91075), (1175, 40073), (2585, 18215), (3643, 12925)]