53407746

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3228

約数の個数: 72

約数和(自身を含む): 141738480

約数和(自身を除く): 88330734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 3187, 5586, 6374, 8379, 9561, 16758, 19122, 22309, 28683, 44618, 57366, 60553, 66927, 121106, 133854, 156163, 181659, 200781, 312326, 363318, 401562, 423871, 468489, 544977, 847742, 936978, 1089954, 1271613, 1405467, 2543226, 2810934, 2967097, 3814839, 5934194, 7629678, 8901291, 17802582, 26703873, 53407746]

約数ペア:

[(1, 53407746), (2, 26703873), (3, 17802582), (6, 8901291), (7, 7629678), (9, 5934194), (14, 3814839), (18, 2967097), (19, 2810934), (21, 2543226), (38, 1405467), (42, 1271613), (49, 1089954), (57, 936978), (63, 847742), (98, 544977), (114, 468489), (126, 423871), (133, 401562), (147, 363318), (171, 312326), (266, 200781), (294, 181659), (342, 156163), (399, 133854), (441, 121106), (798, 66927), (882, 60553), (931, 57366), (1197, 44618), (1862, 28683), (2394, 22309), (2793, 19122), (3187, 16758), (5586, 9561), (6374, 8379)]