53286156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 171924480

約数和(自身を除く): 118638324

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 329, 396, 409, 423, 462, 517, 564, 658, 693, 818, 846, 924, 987, 1034, 1227, 1316, 1386, 1551, 1636, 1692, 1974, 2068, 2454, 2772, 2863, 2961, 3102, 3619, 3681, 3948, 4499, 4653, 4908, 5726, 5922, 6204, 7238, 7362, 8589, 8998, 9306, 10857, 11452, 11844, 13497, 14476, 14724, 17178, 17996, 18612, 19223, 21714, 25767, 26994, 31493, 32571, 34356, 38446, 40491, 43428, 51534, 53988, 57669, 62986, 65142, 76892, 80982, 94479, 103068, 115338, 125972, 130284, 134561, 161964, 173007, 188958, 211453, 230676, 269122, 283437, 346014, 377916, 403683, 422906, 538244, 566874, 634359, 692028, 807366, 845812, 1133748, 1211049, 1268718, 1480171, 1614732, 1903077, 2422098, 2537436, 2960342, 3806154, 4440513, 4844196, 5920684, 7612308, 8881026, 13321539, 17762052, 26643078, 53286156]

約数ペア:

[(1, 53286156), (2, 26643078), (3, 17762052), (4, 13321539), (6, 8881026), (7, 7612308), (9, 5920684), (11, 4844196), (12, 4440513), (14, 3806154), (18, 2960342), (21, 2537436), (22, 2422098), (28, 1903077), (33, 1614732), (36, 1480171), (42, 1268718), (44, 1211049), (47, 1133748), (63, 845812), (66, 807366), (77, 692028), (84, 634359), (94, 566874), (99, 538244), (126, 422906), (132, 403683), (141, 377916), (154, 346014), (188, 283437), (198, 269122), (231, 230676), (252, 211453), (282, 188958), (308, 173007), (329, 161964), (396, 134561), (409, 130284), (423, 125972), (462, 115338), (517, 103068), (564, 94479), (658, 80982), (693, 76892), (818, 65142), (846, 62986), (924, 57669), (987, 53988), (1034, 51534), (1227, 43428), (1316, 40491), (1386, 38446), (1551, 34356), (1636, 32571), (1692, 31493), (1974, 26994), (2068, 25767), (2454, 21714), (2772, 19223), (2863, 18612), (2961, 17996), (3102, 17178), (3619, 14724), (3681, 14476), (3948, 13497), (4499, 11844), (4653, 11452), (4908, 10857), (5726, 9306), (5922, 8998), (6204, 8589), (7238, 7362)]