53809308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3187}}^1$

素因数の和:3271

約数の個数: 72

約数和(自身を含む): 157818752

約数和(自身を除く): 104009444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 3187, 4221, 5628, 6374, 8442, 9561, 12748, 16884, 19122, 22309, 28683, 38244, 44618, 57366, 66927, 89236, 114732, 133854, 200781, 213529, 267708, 401562, 427058, 640587, 803124, 854116, 1281174, 1494703, 1921761, 2562348, 2989406, 3843522, 4484109, 5978812, 7687044, 8968218, 13452327, 17936436, 26904654, 53809308]

約数ペア:

[(1, 53809308), (2, 26904654), (3, 17936436), (4, 13452327), (6, 8968218), (7, 7687044), (9, 5978812), (12, 4484109), (14, 3843522), (18, 2989406), (21, 2562348), (28, 1921761), (36, 1494703), (42, 1281174), (63, 854116), (67, 803124), (84, 640587), (126, 427058), (134, 401562), (201, 267708), (252, 213529), (268, 200781), (402, 133854), (469, 114732), (603, 89236), (804, 66927), (938, 57366), (1206, 44618), (1407, 38244), (1876, 28683), (2412, 22309), (2814, 19122), (3187, 16884), (4221, 12748), (5628, 9561), (6374, 8442)]