8045231525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{11311}}^1$

素因数の和:12581

約数の個数: 24

約数和(自身を含む): 10419166464

約数和(自身を除く): 2373934939

約数列:

[1, 5, 23, 25, 115, 575, 1237, 6185, 11311, 28451, 30925, 56555, 142255, 260153, 282775, 711275, 1300765, 6503825, 13991707, 69958535, 321809261, 349792675, 1609046305, 8045231525]

約数ペア:

[(1, 8045231525), (5, 1609046305), (23, 349792675), (25, 321809261), (115, 69958535), (575, 13991707), (1237, 6503825), (6185, 1300765), (11311, 711275), (28451, 282775), (30925, 260153), (56555, 142255)]