54156648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 128

約数和(自身を含む): 168779520

約数和(自身を除く): 114622872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 137, 156, 168, 181, 182, 273, 274, 312, 362, 364, 411, 543, 546, 548, 724, 728, 822, 959, 1086, 1092, 1096, 1267, 1448, 1644, 1781, 1918, 2172, 2184, 2353, 2534, 2877, 3288, 3562, 3801, 3836, 4344, 4706, 5068, 5343, 5754, 7059, 7124, 7602, 7672, 9412, 10136, 10686, 11508, 12467, 14118, 14248, 15204, 16471, 18824, 21372, 23016, 24797, 24934, 28236, 30408, 32942, 37401, 42744, 49413, 49594, 49868, 56472, 65884, 74391, 74802, 98826, 99188, 99736, 131768, 148782, 149604, 173579, 197652, 198376, 297564, 299208, 322361, 347158, 395304, 520737, 595128, 644722, 694316, 967083, 1041474, 1289444, 1388632, 1934166, 2082948, 2256527, 2578888, 3868332, 4165896, 4513054, 6769581, 7736664, 9026108, 13539162, 18052216, 27078324, 54156648]

約数ペア:

[(1, 54156648), (2, 27078324), (3, 18052216), (4, 13539162), (6, 9026108), (7, 7736664), (8, 6769581), (12, 4513054), (13, 4165896), (14, 3868332), (21, 2578888), (24, 2256527), (26, 2082948), (28, 1934166), (39, 1388632), (42, 1289444), (52, 1041474), (56, 967083), (78, 694316), (84, 644722), (91, 595128), (104, 520737), (137, 395304), (156, 347158), (168, 322361), (181, 299208), (182, 297564), (273, 198376), (274, 197652), (312, 173579), (362, 149604), (364, 148782), (411, 131768), (543, 99736), (546, 99188), (548, 98826), (724, 74802), (728, 74391), (822, 65884), (959, 56472), (1086, 49868), (1092, 49594), (1096, 49413), (1267, 42744), (1448, 37401), (1644, 32942), (1781, 30408), (1918, 28236), (2172, 24934), (2184, 24797), (2353, 23016), (2534, 21372), (2877, 18824), (3288, 16471), (3562, 15204), (3801, 14248), (3836, 14118), (4344, 12467), (4706, 11508), (5068, 10686), (5343, 10136), (5754, 9412), (7059, 7672), (7124, 7602)]