2510112575

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{3793}}^1$

素因数の和:4163

約数の個数: 24

約数和(自身を含む): 3155818848

約数和(自身を除く): 645706273

約数列:

[1, 5, 25, 103, 257, 515, 1285, 2575, 3793, 6425, 18965, 26471, 94825, 132355, 390679, 661775, 974801, 1953395, 4874005, 9766975, 24370025, 100404503, 502022515, 2510112575]

約数ペア:

[(1, 2510112575), (5, 502022515), (25, 100404503), (103, 24370025), (257, 9766975), (515, 4874005), (1285, 1953395), (2575, 974801), (3793, 661775), (6425, 390679), (18965, 132355), (26471, 94825)]