49377280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{2411}}^1$

素因数の和:2440

約数の個数: 52

約数和(自身を含む): 118540152

約数和(自身を除く): 69162872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2411, 2560, 4096, 4822, 5120, 9644, 10240, 12055, 19288, 20480, 24110, 38576, 48220, 77152, 96440, 154304, 192880, 308608, 385760, 617216, 771520, 1234432, 1543040, 2468864, 3086080, 4937728, 6172160, 9875456, 12344320, 24688640, 49377280]

約数ペア:

[(1, 49377280), (2, 24688640), (4, 12344320), (5, 9875456), (8, 6172160), (10, 4937728), (16, 3086080), (20, 2468864), (32, 1543040), (40, 1234432), (64, 771520), (80, 617216), (128, 385760), (160, 308608), (256, 192880), (320, 154304), (512, 96440), (640, 77152), (1024, 48220), (1280, 38576), (2048, 24110), (2411, 20480), (2560, 19288), (4096, 12055), (4822, 10240), (5120, 9644)]