52619520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 171303552

約数和(自身を除く): 118684032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 193, 213, 240, 256, 284, 320, 355, 384, 386, 426, 480, 568, 579, 640, 710, 768, 772, 852, 960, 965, 1065, 1136, 1158, 1280, 1420, 1544, 1704, 1920, 1930, 2130, 2272, 2316, 2840, 2895, 3088, 3408, 3840, 3860, 4260, 4544, 4632, 5680, 5790, 6176, 6816, 7720, 8520, 9088, 9264, 11360, 11580, 12352, 13632, 13703, 15440, 17040, 18176, 18528, 22720, 23160, 24704, 27264, 27406, 30880, 34080, 37056, 41109, 45440, 46320, 49408, 54528, 54812, 61760, 68160, 68515, 74112, 82218, 90880, 92640, 109624, 123520, 136320, 137030, 148224, 164436, 185280, 205545, 219248, 247040, 272640, 274060, 328872, 370560, 411090, 438496, 548120, 657744, 741120, 822180, 876992, 1096240, 1315488, 1644360, 1753984, 2192480, 2630976, 3288720, 3507968, 4384960, 5261952, 6577440, 8769920, 10523904, 13154880, 17539840, 26309760, 52619520]

約数ペア:

[(1, 52619520), (2, 26309760), (3, 17539840), (4, 13154880), (5, 10523904), (6, 8769920), (8, 6577440), (10, 5261952), (12, 4384960), (15, 3507968), (16, 3288720), (20, 2630976), (24, 2192480), (30, 1753984), (32, 1644360), (40, 1315488), (48, 1096240), (60, 876992), (64, 822180), (71, 741120), (80, 657744), (96, 548120), (120, 438496), (128, 411090), (142, 370560), (160, 328872), (192, 274060), (193, 272640), (213, 247040), (240, 219248), (256, 205545), (284, 185280), (320, 164436), (355, 148224), (384, 137030), (386, 136320), (426, 123520), (480, 109624), (568, 92640), (579, 90880), (640, 82218), (710, 74112), (768, 68515), (772, 68160), (852, 61760), (960, 54812), (965, 54528), (1065, 49408), (1136, 46320), (1158, 45440), (1280, 41109), (1420, 37056), (1544, 34080), (1704, 30880), (1920, 27406), (1930, 27264), (2130, 24704), (2272, 23160), (2316, 22720), (2840, 18528), (2895, 18176), (3088, 17040), (3408, 15440), (3840, 13703), (3860, 13632), (4260, 12352), (4544, 11580), (4632, 11360), (5680, 9264), (5790, 9088), (6176, 8520), (6816, 7720)]