56254896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:771

約数の個数: 120

約数和(自身を含む): 171678000

約数和(自身を除く): 115423104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 36, 38, 48, 57, 58, 72, 76, 87, 114, 116, 144, 152, 171, 174, 228, 232, 261, 304, 342, 348, 456, 464, 522, 551, 684, 696, 709, 912, 1044, 1102, 1368, 1392, 1418, 1653, 2088, 2127, 2204, 2736, 2836, 3306, 4176, 4254, 4408, 4959, 5672, 6381, 6612, 8508, 8816, 9918, 11344, 12762, 13224, 13471, 17016, 19836, 20561, 25524, 26448, 26942, 34032, 39672, 40413, 41122, 51048, 53884, 61683, 79344, 80826, 82244, 102096, 107768, 121239, 123366, 161652, 164488, 185049, 215536, 242478, 246732, 323304, 328976, 370098, 390659, 484956, 493464, 646608, 740196, 781318, 969912, 986928, 1171977, 1480392, 1562636, 1939824, 2343954, 2960784, 3125272, 3515931, 4687908, 6250544, 7031862, 9375816, 14063724, 18751632, 28127448, 56254896]

約数ペア:

[(1, 56254896), (2, 28127448), (3, 18751632), (4, 14063724), (6, 9375816), (8, 7031862), (9, 6250544), (12, 4687908), (16, 3515931), (18, 3125272), (19, 2960784), (24, 2343954), (29, 1939824), (36, 1562636), (38, 1480392), (48, 1171977), (57, 986928), (58, 969912), (72, 781318), (76, 740196), (87, 646608), (114, 493464), (116, 484956), (144, 390659), (152, 370098), (171, 328976), (174, 323304), (228, 246732), (232, 242478), (261, 215536), (304, 185049), (342, 164488), (348, 161652), (456, 123366), (464, 121239), (522, 107768), (551, 102096), (684, 82244), (696, 80826), (709, 79344), (912, 61683), (1044, 53884), (1102, 51048), (1368, 41122), (1392, 40413), (1418, 39672), (1653, 34032), (2088, 26942), (2127, 26448), (2204, 25524), (2736, 20561), (2836, 19836), (3306, 17016), (4176, 13471), (4254, 13224), (4408, 12762), (4959, 11344), (5672, 9918), (6381, 8816), (6612, 8508)]