54455856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:188

約数の個数: 180

約数和(自身を含む): 178495272

約数和(自身を除く): 124039416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 137, 147, 156, 168, 169, 182, 196, 208, 273, 274, 294, 312, 336, 338, 364, 392, 411, 507, 546, 548, 588, 624, 637, 676, 728, 784, 822, 959, 1014, 1092, 1096, 1176, 1183, 1274, 1352, 1456, 1644, 1781, 1911, 1918, 2028, 2184, 2192, 2352, 2366, 2548, 2704, 2877, 3288, 3549, 3562, 3822, 3836, 4056, 4368, 4732, 5096, 5343, 5754, 6576, 6713, 7098, 7124, 7644, 7672, 8112, 8281, 9464, 10192, 10686, 11508, 12467, 13426, 14196, 14248, 15288, 15344, 16562, 18928, 20139, 21372, 23016, 23153, 24843, 24934, 26852, 28392, 28496, 30576, 33124, 37401, 40278, 42744, 46032, 46306, 49686, 49868, 53704, 56784, 66248, 69459, 74802, 80556, 85488, 87269, 92612, 99372, 99736, 107408, 132496, 138918, 149604, 161112, 162071, 174538, 185224, 198744, 199472, 261807, 277836, 299208, 322224, 324142, 349076, 370448, 397488, 486213, 523614, 555672, 598416, 648284, 698152, 972426, 1047228, 1111344, 1134497, 1296568, 1396304, 1944852, 2094456, 2268994, 2593136, 3403491, 3889704, 4188912, 4537988, 6806982, 7779408, 9075976, 13613964, 18151952, 27227928, 54455856]

約数ペア:

[(1, 54455856), (2, 27227928), (3, 18151952), (4, 13613964), (6, 9075976), (7, 7779408), (8, 6806982), (12, 4537988), (13, 4188912), (14, 3889704), (16, 3403491), (21, 2593136), (24, 2268994), (26, 2094456), (28, 1944852), (39, 1396304), (42, 1296568), (48, 1134497), (49, 1111344), (52, 1047228), (56, 972426), (78, 698152), (84, 648284), (91, 598416), (98, 555672), (104, 523614), (112, 486213), (137, 397488), (147, 370448), (156, 349076), (168, 324142), (169, 322224), (182, 299208), (196, 277836), (208, 261807), (273, 199472), (274, 198744), (294, 185224), (312, 174538), (336, 162071), (338, 161112), (364, 149604), (392, 138918), (411, 132496), (507, 107408), (546, 99736), (548, 99372), (588, 92612), (624, 87269), (637, 85488), (676, 80556), (728, 74802), (784, 69459), (822, 66248), (959, 56784), (1014, 53704), (1092, 49868), (1096, 49686), (1176, 46306), (1183, 46032), (1274, 42744), (1352, 40278), (1456, 37401), (1644, 33124), (1781, 30576), (1911, 28496), (1918, 28392), (2028, 26852), (2184, 24934), (2192, 24843), (2352, 23153), (2366, 23016), (2548, 21372), (2704, 20139), (2877, 18928), (3288, 16562), (3549, 15344), (3562, 15288), (3822, 14248), (3836, 14196), (4056, 13426), (4368, 12467), (4732, 11508), (5096, 10686), (5343, 10192), (5754, 9464), (6576, 8281), (6713, 8112), (7098, 7672), (7124, 7644)]