53263360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 88

約数和(自身を含む): 130287456

約数和(自身を除く): 77024096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 103, 128, 160, 202, 206, 256, 320, 404, 412, 505, 512, 515, 640, 808, 824, 1010, 1024, 1030, 1280, 1616, 1648, 2020, 2060, 2560, 3232, 3296, 4040, 4120, 5120, 6464, 6592, 8080, 8240, 10403, 12928, 13184, 16160, 16480, 20806, 25856, 26368, 32320, 32960, 41612, 51712, 52015, 52736, 64640, 65920, 83224, 103424, 104030, 105472, 129280, 131840, 166448, 208060, 258560, 263680, 332896, 416120, 517120, 527360, 665792, 832240, 1331584, 1664480, 2663168, 3328960, 5326336, 6657920, 10652672, 13315840, 26631680, 53263360]

約数ペア:

[(1, 53263360), (2, 26631680), (4, 13315840), (5, 10652672), (8, 6657920), (10, 5326336), (16, 3328960), (20, 2663168), (32, 1664480), (40, 1331584), (64, 832240), (80, 665792), (101, 527360), (103, 517120), (128, 416120), (160, 332896), (202, 263680), (206, 258560), (256, 208060), (320, 166448), (404, 131840), (412, 129280), (505, 105472), (512, 104030), (515, 103424), (640, 83224), (808, 65920), (824, 64640), (1010, 52736), (1024, 52015), (1030, 51712), (1280, 41612), (1616, 32960), (1648, 32320), (2020, 26368), (2060, 25856), (2560, 20806), (3232, 16480), (3296, 16160), (4040, 13184), (4120, 12928), (5120, 10403), (6464, 8240), (6592, 8080)]