10719725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 14082432

約数和(自身を除く): 3362707

約数列:

[1, 5, 23, 25, 103, 115, 181, 515, 575, 905, 2369, 2575, 4163, 4525, 11845, 18643, 20815, 59225, 93215, 104075, 428789, 466075, 2143945, 10719725]

約数ペア:

[(1, 10719725), (5, 2143945), (23, 466075), (25, 428789), (103, 104075), (115, 93215), (181, 59225), (515, 20815), (575, 18643), (905, 11845), (2369, 4525), (2575, 4163)]