25853085

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{2887}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 45052800

約数和(自身を除く): 19199715

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2887, 2985, 8661, 8955, 14435, 25983, 43305, 129915, 574513, 1723539, 2872565, 5170617, 8617695, 25853085]

約数ペア:

[(1, 25853085), (3, 8617695), (5, 5170617), (9, 2872565), (15, 1723539), (45, 574513), (199, 129915), (597, 43305), (995, 25983), (1791, 14435), (2887, 8955), (2985, 8661)]