54728025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{66337}}^1$

素因数の和:66361

約数の個数: 24

約数和(自身を含む): 98710944

約数和(自身を除く): 43982919

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 66337, 199011, 331685, 729707, 995055, 1658425, 2189121, 3648535, 4975275, 10945605, 18242675, 54728025]

約数ペア:

[(1, 54728025), (3, 18242675), (5, 10945605), (11, 4975275), (15, 3648535), (25, 2189121), (33, 1658425), (55, 995055), (75, 729707), (165, 331685), (275, 199011), (825, 66337)]