54545568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 183472128

約数和(自身を除く): 128926560

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 66, 77, 84, 88, 94, 96, 112, 132, 141, 154, 157, 168, 176, 188, 224, 231, 264, 282, 308, 314, 329, 336, 352, 376, 462, 471, 517, 528, 564, 616, 628, 658, 672, 752, 924, 942, 987, 1034, 1056, 1099, 1128, 1232, 1256, 1316, 1504, 1551, 1727, 1848, 1884, 1974, 2068, 2198, 2256, 2464, 2512, 2632, 3102, 3297, 3454, 3619, 3696, 3768, 3948, 4136, 4396, 4512, 5024, 5181, 5264, 6204, 6594, 6908, 7238, 7379, 7392, 7536, 7896, 8272, 8792, 10362, 10528, 10857, 12089, 12408, 13188, 13816, 14476, 14758, 15072, 15792, 16544, 17584, 20724, 21714, 22137, 24178, 24816, 26376, 27632, 28952, 29516, 31584, 35168, 36267, 41448, 43428, 44274, 48356, 49632, 51653, 52752, 55264, 57904, 59032, 72534, 81169, 82896, 86856, 88548, 96712, 103306, 105504, 115808, 118064, 145068, 154959, 162338, 165792, 173712, 177096, 193424, 206612, 236128, 243507, 290136, 309918, 324676, 347424, 354192, 386848, 413224, 487014, 568183, 580272, 619836, 649352, 708384, 826448, 974028, 1136366, 1160544, 1239672, 1298704, 1652896, 1704549, 1948056, 2272732, 2479344, 2597408, 3409098, 3896112, 4545464, 4958688, 6818196, 7792224, 9090928, 13636392, 18181856, 27272784, 54545568]

約数ペア:

[(1, 54545568), (2, 27272784), (3, 18181856), (4, 13636392), (6, 9090928), (7, 7792224), (8, 6818196), (11, 4958688), (12, 4545464), (14, 3896112), (16, 3409098), (21, 2597408), (22, 2479344), (24, 2272732), (28, 1948056), (32, 1704549), (33, 1652896), (42, 1298704), (44, 1239672), (47, 1160544), (48, 1136366), (56, 974028), (66, 826448), (77, 708384), (84, 649352), (88, 619836), (94, 580272), (96, 568183), (112, 487014), (132, 413224), (141, 386848), (154, 354192), (157, 347424), (168, 324676), (176, 309918), (188, 290136), (224, 243507), (231, 236128), (264, 206612), (282, 193424), (308, 177096), (314, 173712), (329, 165792), (336, 162338), (352, 154959), (376, 145068), (462, 118064), (471, 115808), (517, 105504), (528, 103306), (564, 96712), (616, 88548), (628, 86856), (658, 82896), (672, 81169), (752, 72534), (924, 59032), (942, 57904), (987, 55264), (1034, 52752), (1056, 51653), (1099, 49632), (1128, 48356), (1232, 44274), (1256, 43428), (1316, 41448), (1504, 36267), (1551, 35168), (1727, 31584), (1848, 29516), (1884, 28952), (1974, 27632), (2068, 26376), (2198, 24816), (2256, 24178), (2464, 22137), (2512, 21714), (2632, 20724), (3102, 17584), (3297, 16544), (3454, 15792), (3619, 15072), (3696, 14758), (3768, 14476), (3948, 13816), (4136, 13188), (4396, 12408), (4512, 12089), (5024, 10857), (5181, 10528), (5264, 10362), (6204, 8792), (6594, 8272), (6908, 7896), (7238, 7536), (7379, 7392)]