25103623677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 38484633600

約数和(自身を除く): 13381009923

約数列:

[1, 3, 11, 23, 33, 69, 193, 253, 409, 419, 579, 759, 1227, 1257, 2123, 4439, 4499, 4609, 6369, 9407, 9637, 13317, 13497, 13827, 28221, 28911, 48829, 78937, 80867, 103477, 106007, 146487, 171371, 236811, 242601, 310431, 318021, 514113, 868307, 889537, 1815551, 1859941, 1885081, 2604921, 2668611, 3941533, 5446653, 5579823, 5655243, 11824599, 19971061, 20459351, 33074603, 43356863, 59913183, 61378053, 99223809, 130070589, 363820633, 760715869, 1091461899, 2282147607, 8367874559, 25103623677]

約数ペア:

[(1, 25103623677), (3, 8367874559), (11, 2282147607), (23, 1091461899), (33, 760715869), (69, 363820633), (193, 130070589), (253, 99223809), (409, 61378053), (419, 59913183), (579, 43356863), (759, 33074603), (1227, 20459351), (1257, 19971061), (2123, 11824599), (4439, 5655243), (4499, 5579823), (4609, 5446653), (6369, 3941533), (9407, 2668611), (9637, 2604921), (13317, 1885081), (13497, 1859941), (13827, 1815551), (28221, 889537), (28911, 868307), (48829, 514113), (78937, 318021), (80867, 310431), (103477, 242601), (106007, 236811), (146487, 171371)]