26196885

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 58060800

約数和(自身を除く): 31863915

約数列:

[1, 3, 5, 9, 11, 13, 15, 23, 27, 33, 39, 45, 55, 59, 65, 69, 99, 115, 117, 135, 143, 165, 177, 195, 207, 253, 295, 297, 299, 345, 351, 429, 495, 531, 585, 621, 649, 715, 759, 767, 885, 897, 1035, 1265, 1287, 1357, 1485, 1495, 1593, 1755, 1947, 2145, 2277, 2301, 2655, 2691, 3105, 3245, 3289, 3795, 3835, 3861, 4071, 4485, 5841, 6435, 6785, 6831, 6903, 7965, 8073, 8437, 9735, 9867, 11385, 11505, 12213, 13455, 14927, 16445, 17523, 17641, 19305, 20355, 20709, 25311, 29205, 29601, 34155, 34515, 36639, 40365, 42185, 44781, 49335, 52923, 61065, 74635, 75933, 87615, 88205, 88803, 103545, 126555, 134343, 148005, 158769, 183195, 194051, 223905, 227799, 264615, 379665, 403029, 444015, 476307, 582153, 671715, 793845, 970255, 1138995, 1746459, 2015145, 2381535, 2910765, 5239377, 8732295, 26196885]

約数ペア:

[(1, 26196885), (3, 8732295), (5, 5239377), (9, 2910765), (11, 2381535), (13, 2015145), (15, 1746459), (23, 1138995), (27, 970255), (33, 793845), (39, 671715), (45, 582153), (55, 476307), (59, 444015), (65, 403029), (69, 379665), (99, 264615), (115, 227799), (117, 223905), (135, 194051), (143, 183195), (165, 158769), (177, 148005), (195, 134343), (207, 126555), (253, 103545), (295, 88803), (297, 88205), (299, 87615), (345, 75933), (351, 74635), (429, 61065), (495, 52923), (531, 49335), (585, 44781), (621, 42185), (649, 40365), (715, 36639), (759, 34515), (767, 34155), (885, 29601), (897, 29205), (1035, 25311), (1265, 20709), (1287, 20355), (1357, 19305), (1485, 17641), (1495, 17523), (1593, 16445), (1755, 14927), (1947, 13455), (2145, 12213), (2277, 11505), (2301, 11385), (2655, 9867), (2691, 9735), (3105, 8437), (3245, 8073), (3289, 7965), (3795, 6903), (3835, 6831), (3861, 6785), (4071, 6435), (4485, 5841)]