282430775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60413}}^1$

素因数の和:60451

約数の個数: 24

約数和(自身を含む): 404532144

約数和(自身を除く): 122101369

約数列:

[1, 5, 11, 17, 25, 55, 85, 187, 275, 425, 935, 4675, 60413, 302065, 664543, 1027021, 1510325, 3322715, 5135105, 11297231, 16613575, 25675525, 56486155, 282430775]

約数ペア:

[(1, 282430775), (5, 56486155), (11, 25675525), (17, 16613575), (25, 11297231), (55, 5135105), (85, 3322715), (187, 1510325), (275, 1027021), (425, 664543), (935, 302065), (4675, 60413)]