55056771

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1499}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 101088000

約数和(自身を除く): 46031229

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 371, 477, 583, 693, 1113, 1499, 1749, 3339, 4081, 4497, 5247, 10493, 12243, 13491, 16489, 31479, 36729, 49467, 79447, 94437, 115423, 148401, 238341, 346269, 556129, 715023, 873917, 1038807, 1668387, 2621751, 5005161, 6117419, 7865253, 18352257, 55056771]

約数ペア:

[(1, 55056771), (3, 18352257), (7, 7865253), (9, 6117419), (11, 5005161), (21, 2621751), (33, 1668387), (53, 1038807), (63, 873917), (77, 715023), (99, 556129), (159, 346269), (231, 238341), (371, 148401), (477, 115423), (583, 94437), (693, 79447), (1113, 49467), (1499, 36729), (1749, 31479), (3339, 16489), (4081, 13491), (4497, 12243), (5247, 10493)]