51862896

素因数分解:

$2^4\times 3^3\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:731

約数の個数: 80

約数和(自身を含む): 149752320

約数和(自身を除く): 97889424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 271, 432, 443, 542, 813, 886, 1084, 1329, 1626, 1772, 2168, 2439, 2658, 3252, 3544, 3987, 4336, 4878, 5316, 6504, 7088, 7317, 7974, 9756, 10632, 11961, 13008, 14634, 15948, 19512, 21264, 23922, 29268, 31896, 39024, 47844, 58536, 63792, 95688, 117072, 120053, 191376, 240106, 360159, 480212, 720318, 960424, 1080477, 1440636, 1920848, 2160954, 2881272, 3241431, 4321908, 5762544, 6482862, 8643816, 12965724, 17287632, 25931448, 51862896]

約数ペア:

[(1, 51862896), (2, 25931448), (3, 17287632), (4, 12965724), (6, 8643816), (8, 6482862), (9, 5762544), (12, 4321908), (16, 3241431), (18, 2881272), (24, 2160954), (27, 1920848), (36, 1440636), (48, 1080477), (54, 960424), (72, 720318), (108, 480212), (144, 360159), (216, 240106), (271, 191376), (432, 120053), (443, 117072), (542, 95688), (813, 63792), (886, 58536), (1084, 47844), (1329, 39024), (1626, 31896), (1772, 29268), (2168, 23922), (2439, 21264), (2658, 19512), (3252, 15948), (3544, 14634), (3987, 13008), (4336, 11961), (4878, 10632), (5316, 9756), (6504, 7974), (7088, 7317)]