53954560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 87568640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 479, 512, 640, 704, 880, 958, 1024, 1280, 1408, 1760, 1916, 2048, 2395, 2560, 2816, 3520, 3832, 4790, 5120, 5269, 5632, 7040, 7664, 9580, 10240, 10538, 11264, 14080, 15328, 19160, 21076, 22528, 26345, 28160, 30656, 38320, 42152, 52690, 56320, 61312, 76640, 84304, 105380, 112640, 122624, 153280, 168608, 210760, 245248, 306560, 337216, 421520, 490496, 613120, 674432, 843040, 980992, 1226240, 1348864, 1686080, 2452480, 2697728, 3372160, 4904960, 5395456, 6744320, 10790912, 13488640, 26977280, 53954560]

約数ペア:

[(1, 53954560), (2, 26977280), (4, 13488640), (5, 10790912), (8, 6744320), (10, 5395456), (11, 4904960), (16, 3372160), (20, 2697728), (22, 2452480), (32, 1686080), (40, 1348864), (44, 1226240), (55, 980992), (64, 843040), (80, 674432), (88, 613120), (110, 490496), (128, 421520), (160, 337216), (176, 306560), (220, 245248), (256, 210760), (320, 168608), (352, 153280), (440, 122624), (479, 112640), (512, 105380), (640, 84304), (704, 76640), (880, 61312), (958, 56320), (1024, 52690), (1280, 42152), (1408, 38320), (1760, 30656), (1916, 28160), (2048, 26345), (2395, 22528), (2560, 21076), (2816, 19160), (3520, 15328), (3832, 14080), (4790, 11264), (5120, 10538), (5269, 10240), (5632, 9580), (7040, 7664)]