50680476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 163537920

約数和(自身を除く): 112857444

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, 389, 396, 423, 462, 517, 564, 658, 693, 778, 846, 924, 987, 1034, 1167, 1316, 1386, 1551, 1556, 1692, 1974, 2068, 2334, 2723, 2772, 2961, 3102, 3501, 3619, 3948, 4279, 4653, 4668, 5446, 5922, 6204, 7002, 7238, 8169, 8558, 9306, 10857, 10892, 11844, 12837, 14004, 14476, 16338, 17116, 18283, 18612, 21714, 24507, 25674, 29953, 32571, 32676, 36566, 38511, 43428, 49014, 51348, 54849, 59906, 65142, 73132, 77022, 89859, 98028, 109698, 119812, 127981, 130284, 154044, 164547, 179718, 201113, 219396, 255962, 269577, 329094, 359436, 383943, 402226, 511924, 539154, 603339, 658188, 767886, 804452, 1078308, 1151829, 1206678, 1407791, 1535772, 1810017, 2303658, 2413356, 2815582, 3620034, 4223373, 4607316, 5631164, 7240068, 8446746, 12670119, 16893492, 25340238, 50680476]

約数ペア:

[(1, 50680476), (2, 25340238), (3, 16893492), (4, 12670119), (6, 8446746), (7, 7240068), (9, 5631164), (11, 4607316), (12, 4223373), (14, 3620034), (18, 2815582), (21, 2413356), (22, 2303658), (28, 1810017), (33, 1535772), (36, 1407791), (42, 1206678), (44, 1151829), (47, 1078308), (63, 804452), (66, 767886), (77, 658188), (84, 603339), (94, 539154), (99, 511924), (126, 402226), (132, 383943), (141, 359436), (154, 329094), (188, 269577), (198, 255962), (231, 219396), (252, 201113), (282, 179718), (308, 164547), (329, 154044), (389, 130284), (396, 127981), (423, 119812), (462, 109698), (517, 98028), (564, 89859), (658, 77022), (693, 73132), (778, 65142), (846, 59906), (924, 54849), (987, 51348), (1034, 49014), (1167, 43428), (1316, 38511), (1386, 36566), (1551, 32676), (1556, 32571), (1692, 29953), (1974, 25674), (2068, 24507), (2334, 21714), (2723, 18612), (2772, 18283), (2961, 17116), (3102, 16338), (3501, 14476), (3619, 14004), (3948, 12837), (4279, 11844), (4653, 10892), (4668, 10857), (5446, 9306), (5922, 8558), (6204, 8169), (7002, 7238)]