25934856949

素因数分解:

${\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{20939}}^1$

素因数の和:21097

約数の個数: 24

約数和(自身を含む): 28338353280

約数和(自身を除く): 2403496331

約数列:

[1, 19, 47, 73, 361, 893, 1387, 3431, 16967, 20939, 26353, 65189, 397841, 984133, 1238591, 1528547, 7558979, 18698527, 29042393, 71841709, 355272013, 551805467, 1364992471, 25934856949]

約数ペア:

[(1, 25934856949), (19, 1364992471), (47, 551805467), (73, 355272013), (361, 71841709), (893, 29042393), (1387, 18698527), (3431, 7558979), (16967, 1528547), (20939, 1238591), (26353, 984133), (65189, 397841)]