52579840

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 141419520

約数和(自身を除く): 88839680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 47, 64, 76, 80, 92, 94, 95, 115, 128, 152, 160, 184, 188, 190, 230, 235, 256, 304, 320, 368, 376, 380, 437, 460, 470, 512, 608, 640, 736, 752, 760, 874, 893, 920, 940, 1081, 1216, 1280, 1472, 1504, 1520, 1748, 1786, 1840, 1880, 2162, 2185, 2432, 2560, 2944, 3008, 3040, 3496, 3572, 3680, 3760, 4324, 4370, 4465, 4864, 5405, 5888, 6016, 6080, 6992, 7144, 7360, 7520, 8648, 8740, 8930, 9728, 10810, 11776, 12032, 12160, 13984, 14288, 14720, 15040, 17296, 17480, 17860, 20539, 21620, 24064, 24320, 27968, 28576, 29440, 30080, 34592, 34960, 35720, 41078, 43240, 48640, 55936, 57152, 58880, 60160, 69184, 69920, 71440, 82156, 86480, 102695, 111872, 114304, 120320, 138368, 139840, 142880, 164312, 172960, 205390, 223744, 228608, 276736, 279680, 285760, 328624, 345920, 410780, 457216, 553472, 559360, 571520, 657248, 691840, 821560, 1118720, 1143040, 1314496, 1383680, 1643120, 2286080, 2628992, 2767360, 3286240, 5257984, 6572480, 10515968, 13144960, 26289920, 52579840]

約数ペア:

[(1, 52579840), (2, 26289920), (4, 13144960), (5, 10515968), (8, 6572480), (10, 5257984), (16, 3286240), (19, 2767360), (20, 2628992), (23, 2286080), (32, 1643120), (38, 1383680), (40, 1314496), (46, 1143040), (47, 1118720), (64, 821560), (76, 691840), (80, 657248), (92, 571520), (94, 559360), (95, 553472), (115, 457216), (128, 410780), (152, 345920), (160, 328624), (184, 285760), (188, 279680), (190, 276736), (230, 228608), (235, 223744), (256, 205390), (304, 172960), (320, 164312), (368, 142880), (376, 139840), (380, 138368), (437, 120320), (460, 114304), (470, 111872), (512, 102695), (608, 86480), (640, 82156), (736, 71440), (752, 69920), (760, 69184), (874, 60160), (893, 58880), (920, 57152), (940, 55936), (1081, 48640), (1216, 43240), (1280, 41078), (1472, 35720), (1504, 34960), (1520, 34592), (1748, 30080), (1786, 29440), (1840, 28576), (1880, 27968), (2162, 24320), (2185, 24064), (2432, 21620), (2560, 20539), (2944, 17860), (3008, 17480), (3040, 17296), (3496, 15040), (3572, 14720), (3680, 14288), (3760, 13984), (4324, 12160), (4370, 12032), (4465, 11776), (4864, 10810), (5405, 9728), (5888, 8930), (6016, 8740), (6080, 8648), (6992, 7520), (7144, 7360)]