25273152

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:153

約数の個数: 168

約数和(自身を含む): 80238600

約数和(自身を除く): 54965448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 89, 96, 102, 116, 136, 144, 153, 174, 178, 192, 204, 232, 261, 267, 272, 288, 306, 348, 356, 408, 464, 493, 522, 534, 544, 576, 612, 696, 712, 801, 816, 928, 986, 1044, 1068, 1088, 1224, 1392, 1424, 1479, 1513, 1602, 1632, 1856, 1972, 2088, 2136, 2448, 2581, 2784, 2848, 2958, 3026, 3204, 3264, 3944, 4176, 4272, 4437, 4539, 4896, 5162, 5568, 5696, 5916, 6052, 6408, 7743, 7888, 8352, 8544, 8874, 9078, 9792, 10324, 11832, 12104, 12816, 13617, 15486, 15776, 16704, 17088, 17748, 18156, 20648, 23229, 23664, 24208, 25632, 27234, 30972, 31552, 35496, 36312, 41296, 43877, 46458, 47328, 48416, 51264, 54468, 61944, 70992, 72624, 82592, 87754, 92916, 94656, 96832, 108936, 123888, 131631, 141984, 145248, 165184, 175508, 185832, 217872, 247776, 263262, 283968, 290496, 351016, 371664, 394893, 435744, 495552, 526524, 702032, 743328, 789786, 871488, 1053048, 1404064, 1486656, 1579572, 2106096, 2808128, 3159144, 4212192, 6318288, 8424384, 12636576, 25273152]

約数ペア:

[(1, 25273152), (2, 12636576), (3, 8424384), (4, 6318288), (6, 4212192), (8, 3159144), (9, 2808128), (12, 2106096), (16, 1579572), (17, 1486656), (18, 1404064), (24, 1053048), (29, 871488), (32, 789786), (34, 743328), (36, 702032), (48, 526524), (51, 495552), (58, 435744), (64, 394893), (68, 371664), (72, 351016), (87, 290496), (89, 283968), (96, 263262), (102, 247776), (116, 217872), (136, 185832), (144, 175508), (153, 165184), (174, 145248), (178, 141984), (192, 131631), (204, 123888), (232, 108936), (261, 96832), (267, 94656), (272, 92916), (288, 87754), (306, 82592), (348, 72624), (356, 70992), (408, 61944), (464, 54468), (493, 51264), (522, 48416), (534, 47328), (544, 46458), (576, 43877), (612, 41296), (696, 36312), (712, 35496), (801, 31552), (816, 30972), (928, 27234), (986, 25632), (1044, 24208), (1068, 23664), (1088, 23229), (1224, 20648), (1392, 18156), (1424, 17748), (1479, 17088), (1513, 16704), (1602, 15776), (1632, 15486), (1856, 13617), (1972, 12816), (2088, 12104), (2136, 11832), (2448, 10324), (2581, 9792), (2784, 9078), (2848, 8874), (2958, 8544), (3026, 8352), (3204, 7888), (3264, 7743), (3944, 6408), (4176, 6052), (4272, 5916), (4437, 5696), (4539, 5568), (4896, 5162)]