56618595

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 112907520

約数和(自身を除く): 56288925

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 71, 81, 99, 135, 165, 179, 213, 297, 355, 405, 495, 537, 639, 781, 891, 895, 1065, 1485, 1611, 1917, 1969, 2343, 2685, 3195, 3905, 4455, 4833, 5751, 5907, 7029, 8055, 9585, 9845, 11715, 12709, 14499, 17721, 21087, 24165, 28755, 29535, 35145, 38127, 53163, 63261, 63545, 72495, 88605, 105435, 114381, 139799, 159489, 190635, 265815, 316305, 343143, 419397, 571905, 698995, 797445, 1029429, 1258191, 1715715, 2096985, 3774573, 5147145, 6290955, 11323719, 18872865, 56618595]

約数ペア:

[(1, 56618595), (3, 18872865), (5, 11323719), (9, 6290955), (11, 5147145), (15, 3774573), (27, 2096985), (33, 1715715), (45, 1258191), (55, 1029429), (71, 797445), (81, 698995), (99, 571905), (135, 419397), (165, 343143), (179, 316305), (213, 265815), (297, 190635), (355, 159489), (405, 139799), (495, 114381), (537, 105435), (639, 88605), (781, 72495), (891, 63545), (895, 63261), (1065, 53163), (1485, 38127), (1611, 35145), (1917, 29535), (1969, 28755), (2343, 24165), (2685, 21087), (3195, 17721), (3905, 14499), (4455, 12709), (4833, 11715), (5751, 9845), (5907, 9585), (7029, 8055)]