48651552

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:575

約数の個数: 144

約数和(自身を含む): 154496160

約数和(自身を除く): 105844608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 68, 72, 76, 96, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 288, 304, 306, 323, 342, 408, 456, 523, 544, 608, 612, 646, 684, 816, 912, 969, 1046, 1224, 1292, 1368, 1569, 1632, 1824, 1938, 2092, 2448, 2584, 2736, 2907, 3138, 3876, 4184, 4707, 4896, 5168, 5472, 5814, 6276, 7752, 8368, 8891, 9414, 9937, 10336, 11628, 12552, 15504, 16736, 17782, 18828, 19874, 23256, 25104, 26673, 29811, 31008, 35564, 37656, 39748, 46512, 50208, 53346, 59622, 71128, 75312, 79496, 80019, 89433, 93024, 106692, 119244, 142256, 150624, 158992, 160038, 168929, 178866, 213384, 238488, 284512, 317984, 320076, 337858, 357732, 426768, 476976, 506787, 640152, 675716, 715464, 853536, 953952, 1013574, 1280304, 1351432, 1430928, 1520361, 2027148, 2560608, 2702864, 2861856, 3040722, 4054296, 5405728, 6081444, 8108592, 12162888, 16217184, 24325776, 48651552]

約数ペア:

[(1, 48651552), (2, 24325776), (3, 16217184), (4, 12162888), (6, 8108592), (8, 6081444), (9, 5405728), (12, 4054296), (16, 3040722), (17, 2861856), (18, 2702864), (19, 2560608), (24, 2027148), (32, 1520361), (34, 1430928), (36, 1351432), (38, 1280304), (48, 1013574), (51, 953952), (57, 853536), (68, 715464), (72, 675716), (76, 640152), (96, 506787), (102, 476976), (114, 426768), (136, 357732), (144, 337858), (152, 320076), (153, 317984), (171, 284512), (204, 238488), (228, 213384), (272, 178866), (288, 168929), (304, 160038), (306, 158992), (323, 150624), (342, 142256), (408, 119244), (456, 106692), (523, 93024), (544, 89433), (608, 80019), (612, 79496), (646, 75312), (684, 71128), (816, 59622), (912, 53346), (969, 50208), (1046, 46512), (1224, 39748), (1292, 37656), (1368, 35564), (1569, 31008), (1632, 29811), (1824, 26673), (1938, 25104), (2092, 23256), (2448, 19874), (2584, 18828), (2736, 17782), (2907, 16736), (3138, 15504), (3876, 12552), (4184, 11628), (4707, 10336), (4896, 9937), (5168, 9414), (5472, 8891), (5814, 8368), (6276, 7752)]