54388950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 192

約数和(自身を含む): 178702848

約数和(自身を除く): 124313898

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 25, 30, 33, 34, 35, 42, 50, 51, 55, 66, 70, 75, 77, 85, 102, 105, 110, 119, 150, 154, 165, 170, 175, 187, 210, 231, 238, 255, 275, 277, 330, 350, 357, 374, 385, 425, 462, 510, 525, 550, 554, 561, 595, 714, 770, 825, 831, 850, 935, 1050, 1122, 1155, 1190, 1275, 1309, 1385, 1650, 1662, 1785, 1870, 1925, 1939, 2310, 2550, 2618, 2770, 2805, 2975, 3047, 3570, 3850, 3878, 3927, 4155, 4675, 4709, 5610, 5775, 5817, 5950, 6094, 6545, 6925, 7854, 8310, 8925, 9141, 9350, 9418, 9695, 11550, 11634, 13090, 13850, 14025, 14127, 15235, 17850, 18282, 19390, 19635, 20775, 21329, 23545, 28050, 28254, 29085, 30470, 32725, 32963, 39270, 41550, 42658, 45705, 47090, 48475, 51799, 58170, 63987, 65450, 65926, 70635, 76175, 91410, 96950, 98175, 98889, 103598, 106645, 117725, 127974, 141270, 145425, 152350, 155397, 164815, 196350, 197778, 213290, 228525, 235450, 258995, 290850, 310794, 319935, 329630, 353175, 362593, 457050, 494445, 517990, 533225, 639870, 706350, 725186, 776985, 824075, 988890, 1066450, 1087779, 1294975, 1553970, 1599675, 1648150, 1812965, 2175558, 2472225, 2589950, 3199350, 3625930, 3884925, 4944450, 5438895, 7769850, 9064825, 10877790, 18129650, 27194475, 54388950]

約数ペア:

[(1, 54388950), (2, 27194475), (3, 18129650), (5, 10877790), (6, 9064825), (7, 7769850), (10, 5438895), (11, 4944450), (14, 3884925), (15, 3625930), (17, 3199350), (21, 2589950), (22, 2472225), (25, 2175558), (30, 1812965), (33, 1648150), (34, 1599675), (35, 1553970), (42, 1294975), (50, 1087779), (51, 1066450), (55, 988890), (66, 824075), (70, 776985), (75, 725186), (77, 706350), (85, 639870), (102, 533225), (105, 517990), (110, 494445), (119, 457050), (150, 362593), (154, 353175), (165, 329630), (170, 319935), (175, 310794), (187, 290850), (210, 258995), (231, 235450), (238, 228525), (255, 213290), (275, 197778), (277, 196350), (330, 164815), (350, 155397), (357, 152350), (374, 145425), (385, 141270), (425, 127974), (462, 117725), (510, 106645), (525, 103598), (550, 98889), (554, 98175), (561, 96950), (595, 91410), (714, 76175), (770, 70635), (825, 65926), (831, 65450), (850, 63987), (935, 58170), (1050, 51799), (1122, 48475), (1155, 47090), (1190, 45705), (1275, 42658), (1309, 41550), (1385, 39270), (1650, 32963), (1662, 32725), (1785, 30470), (1870, 29085), (1925, 28254), (1939, 28050), (2310, 23545), (2550, 21329), (2618, 20775), (2770, 19635), (2805, 19390), (2975, 18282), (3047, 17850), (3570, 15235), (3850, 14127), (3878, 14025), (3927, 13850), (4155, 13090), (4675, 11634), (4709, 11550), (5610, 9695), (5775, 9418), (5817, 9350), (5950, 9141), (6094, 8925), (6545, 8310), (6925, 7854)]