68062450

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{17231}}^1$

素因数の和:17322

約数の個数: 24

約数和(自身を含む): 128206080

約数和(自身を除く): 60143630

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 3950, 17231, 34462, 86155, 172310, 430775, 861550, 1361249, 2722498, 6806245, 13612490, 34031225, 68062450]

約数ペア:

[(1, 68062450), (2, 34031225), (5, 13612490), (10, 6806245), (25, 2722498), (50, 1361249), (79, 861550), (158, 430775), (395, 172310), (790, 86155), (1975, 34462), (3950, 17231)]