2320026025

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{521}}^1\times {\mathrm{3019}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 2932178400

約数和(自身を除く): 612152375

約数列:

[1, 5, 25, 59, 295, 521, 1475, 2605, 3019, 13025, 15095, 30739, 75475, 153695, 178121, 768475, 890605, 1572899, 4453025, 7864495, 39322475, 92801041, 464005205, 2320026025]

約数ペア:

[(1, 2320026025), (5, 464005205), (25, 92801041), (59, 39322475), (295, 7864495), (521, 4453025), (1475, 1572899), (2605, 890605), (3019, 768475), (13025, 178121), (15095, 153695), (30739, 75475)]