5421816

素因数分解:

$2^3\times 3^5\times {\mathrm{2789}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 15233400

約数和(自身を除く): 9811584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 2789, 5578, 8367, 11156, 16734, 22312, 25101, 33468, 50202, 66936, 75303, 100404, 150606, 200808, 225909, 301212, 451818, 602424, 677727, 903636, 1355454, 1807272, 2710908, 5421816]

約数ペア:

[(1, 5421816), (2, 2710908), (3, 1807272), (4, 1355454), (6, 903636), (8, 677727), (9, 602424), (12, 451818), (18, 301212), (24, 225909), (27, 200808), (36, 150606), (54, 100404), (72, 75303), (81, 66936), (108, 50202), (162, 33468), (216, 25101), (243, 22312), (324, 16734), (486, 11156), (648, 8367), (972, 5578), (1944, 2789)]