56906736992

素因数分解:

$2^5\times 7^1\times {\mathrm{487}}^1\times {\mathrm{521659}}^1$

素因数の和:522163

約数の個数: 48

約数和(自身を含む): 128303320320

約数和(自身を除く): 71396583328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 487, 974, 1948, 3409, 3896, 6818, 7792, 13636, 15584, 27272, 54544, 109088, 521659, 1043318, 2086636, 3651613, 4173272, 7303226, 8346544, 14606452, 16693088, 29212904, 58425808, 116851616, 254047933, 508095866, 1016191732, 1778335531, 2032383464, 3556671062, 4064766928, 7113342124, 8129533856, 14226684248, 28453368496, 56906736992]

約数ペア:

[(1, 56906736992), (2, 28453368496), (4, 14226684248), (7, 8129533856), (8, 7113342124), (14, 4064766928), (16, 3556671062), (28, 2032383464), (32, 1778335531), (56, 1016191732), (112, 508095866), (224, 254047933), (487, 116851616), (974, 58425808), (1948, 29212904), (3409, 16693088), (3896, 14606452), (6818, 8346544), (7792, 7303226), (13636, 4173272), (15584, 3651613), (27272, 2086636), (54544, 1043318), (109088, 521659)]