52450560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 188926920

約数和(自身を除く): 136476360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 157, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 314, 320, 348, 360, 384, 435, 464, 471, 480, 522, 576, 580, 628, 640, 696, 720, 768, 785, 870, 928, 942, 960, 1044, 1152, 1160, 1256, 1280, 1305, 1392, 1413, 1440, 1570, 1740, 1856, 1884, 1920, 2088, 2304, 2320, 2355, 2512, 2610, 2784, 2826, 2880, 3140, 3480, 3712, 3768, 3840, 4176, 4553, 4640, 4710, 5024, 5220, 5568, 5652, 5760, 6280, 6960, 7065, 7424, 7536, 8352, 9106, 9280, 9420, 10048, 10440, 11136, 11304, 11520, 12560, 13659, 13920, 14130, 15072, 16704, 18212, 18560, 18840, 20096, 20880, 22272, 22608, 22765, 25120, 27318, 27840, 28260, 30144, 33408, 36424, 37120, 37680, 40192, 40977, 41760, 45216, 45530, 50240, 54636, 55680, 56520, 60288, 66816, 68295, 72848, 75360, 81954, 83520, 90432, 91060, 100480, 109272, 111360, 113040, 120576, 136590, 145696, 150720, 163908, 167040, 180864, 182120, 200960, 204885, 218544, 226080, 273180, 291392, 301440, 327816, 334080, 361728, 364240, 409770, 437088, 452160, 546360, 582784, 602880, 655632, 728480, 819540, 874176, 904320, 1092720, 1165568, 1311264, 1456960, 1639080, 1748352, 1808640, 2185440, 2622528, 2913920, 3278160, 3496704, 4370880, 5245056, 5827840, 6556320, 8741760, 10490112, 13112640, 17483520, 26225280, 52450560]

約数ペア:

[(1, 52450560), (2, 26225280), (3, 17483520), (4, 13112640), (5, 10490112), (6, 8741760), (8, 6556320), (9, 5827840), (10, 5245056), (12, 4370880), (15, 3496704), (16, 3278160), (18, 2913920), (20, 2622528), (24, 2185440), (29, 1808640), (30, 1748352), (32, 1639080), (36, 1456960), (40, 1311264), (45, 1165568), (48, 1092720), (58, 904320), (60, 874176), (64, 819540), (72, 728480), (80, 655632), (87, 602880), (90, 582784), (96, 546360), (116, 452160), (120, 437088), (128, 409770), (144, 364240), (145, 361728), (157, 334080), (160, 327816), (174, 301440), (180, 291392), (192, 273180), (232, 226080), (240, 218544), (256, 204885), (261, 200960), (288, 182120), (290, 180864), (314, 167040), (320, 163908), (348, 150720), (360, 145696), (384, 136590), (435, 120576), (464, 113040), (471, 111360), (480, 109272), (522, 100480), (576, 91060), (580, 90432), (628, 83520), (640, 81954), (696, 75360), (720, 72848), (768, 68295), (785, 66816), (870, 60288), (928, 56520), (942, 55680), (960, 54636), (1044, 50240), (1152, 45530), (1160, 45216), (1256, 41760), (1280, 40977), (1305, 40192), (1392, 37680), (1413, 37120), (1440, 36424), (1570, 33408), (1740, 30144), (1856, 28260), (1884, 27840), (1920, 27318), (2088, 25120), (2304, 22765), (2320, 22608), (2355, 22272), (2512, 20880), (2610, 20096), (2784, 18840), (2826, 18560), (2880, 18212), (3140, 16704), (3480, 15072), (3712, 14130), (3768, 13920), (3840, 13659), (4176, 12560), (4553, 11520), (4640, 11304), (4710, 11136), (5024, 10440), (5220, 10048), (5568, 9420), (5652, 9280), (5760, 9106), (6280, 8352), (6960, 7536), (7065, 7424)]