25155648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:409

約数の個数: 168

約数和(自身を含む): 87489792

約数和(自身を除く): 62334144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 367, 408, 448, 476, 504, 544, 576, 612, 672, 714, 734, 816, 952, 1008, 1071, 1088, 1101, 1224, 1344, 1428, 1468, 1632, 1904, 2016, 2142, 2202, 2448, 2569, 2856, 2936, 3264, 3303, 3808, 4032, 4284, 4404, 4896, 5138, 5712, 5872, 6239, 6606, 7616, 7707, 8568, 8808, 9792, 10276, 11424, 11744, 12478, 13212, 15414, 17136, 17616, 18717, 20552, 22848, 23121, 23488, 24956, 26424, 30828, 34272, 35232, 37434, 41104, 43673, 46242, 49912, 52848, 56151, 61656, 68544, 70464, 74868, 82208, 87346, 92484, 99824, 105696, 112302, 123312, 131019, 149736, 164416, 174692, 184968, 199648, 211392, 224604, 246624, 262038, 299472, 349384, 369936, 393057, 399296, 449208, 493248, 524076, 598944, 698768, 739872, 786114, 898416, 1048152, 1197888, 1397536, 1479744, 1572228, 1796832, 2096304, 2795072, 3144456, 3593664, 4192608, 6288912, 8385216, 12577824, 25155648]

約数ペア:

[(1, 25155648), (2, 12577824), (3, 8385216), (4, 6288912), (6, 4192608), (7, 3593664), (8, 3144456), (9, 2795072), (12, 2096304), (14, 1796832), (16, 1572228), (17, 1479744), (18, 1397536), (21, 1197888), (24, 1048152), (28, 898416), (32, 786114), (34, 739872), (36, 698768), (42, 598944), (48, 524076), (51, 493248), (56, 449208), (63, 399296), (64, 393057), (68, 369936), (72, 349384), (84, 299472), (96, 262038), (102, 246624), (112, 224604), (119, 211392), (126, 199648), (136, 184968), (144, 174692), (153, 164416), (168, 149736), (192, 131019), (204, 123312), (224, 112302), (238, 105696), (252, 99824), (272, 92484), (288, 87346), (306, 82208), (336, 74868), (357, 70464), (367, 68544), (408, 61656), (448, 56151), (476, 52848), (504, 49912), (544, 46242), (576, 43673), (612, 41104), (672, 37434), (714, 35232), (734, 34272), (816, 30828), (952, 26424), (1008, 24956), (1071, 23488), (1088, 23121), (1101, 22848), (1224, 20552), (1344, 18717), (1428, 17616), (1468, 17136), (1632, 15414), (1904, 13212), (2016, 12478), (2142, 11744), (2202, 11424), (2448, 10276), (2569, 9792), (2856, 8808), (2936, 8568), (3264, 7707), (3303, 7616), (3808, 6606), (4032, 6239), (4284, 5872), (4404, 5712), (4896, 5138)]