52756480

素因数分解:

$2^{16}\times 5^1\times 7^1\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 136

約数和(自身を含む): 150993792

約数和(自身を除く): 98237312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 512, 560, 640, 644, 736, 805, 896, 920, 1024, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2048, 2240, 2560, 2576, 2944, 3220, 3584, 3680, 4096, 4480, 5120, 5152, 5888, 6440, 7168, 7360, 8192, 8960, 10240, 10304, 11776, 12880, 14336, 14720, 16384, 17920, 20480, 20608, 23552, 25760, 28672, 29440, 32768, 35840, 40960, 41216, 47104, 51520, 57344, 58880, 65536, 71680, 81920, 82432, 94208, 103040, 114688, 117760, 143360, 163840, 164864, 188416, 206080, 229376, 235520, 286720, 327680, 329728, 376832, 412160, 458752, 471040, 573440, 659456, 753664, 824320, 942080, 1146880, 1318912, 1507328, 1648640, 1884160, 2293760, 2637824, 3297280, 3768320, 5275648, 6594560, 7536640, 10551296, 13189120, 26378240, 52756480]

約数ペア:

[(1, 52756480), (2, 26378240), (4, 13189120), (5, 10551296), (7, 7536640), (8, 6594560), (10, 5275648), (14, 3768320), (16, 3297280), (20, 2637824), (23, 2293760), (28, 1884160), (32, 1648640), (35, 1507328), (40, 1318912), (46, 1146880), (56, 942080), (64, 824320), (70, 753664), (80, 659456), (92, 573440), (112, 471040), (115, 458752), (128, 412160), (140, 376832), (160, 329728), (161, 327680), (184, 286720), (224, 235520), (230, 229376), (256, 206080), (280, 188416), (320, 164864), (322, 163840), (368, 143360), (448, 117760), (460, 114688), (512, 103040), (560, 94208), (640, 82432), (644, 81920), (736, 71680), (805, 65536), (896, 58880), (920, 57344), (1024, 51520), (1120, 47104), (1280, 41216), (1288, 40960), (1472, 35840), (1610, 32768), (1792, 29440), (1840, 28672), (2048, 25760), (2240, 23552), (2560, 20608), (2576, 20480), (2944, 17920), (3220, 16384), (3584, 14720), (3680, 14336), (4096, 12880), (4480, 11776), (5120, 10304), (5152, 10240), (5888, 8960), (6440, 8192), (7168, 7360)]