57867520

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 141391656

約数和(自身を除く): 83524136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 853, 1060, 1280, 1696, 1706, 2120, 3392, 3412, 4240, 4265, 6784, 6824, 8480, 8530, 13568, 13648, 16960, 17060, 27296, 33920, 34120, 45209, 54592, 67840, 68240, 90418, 109184, 136480, 180836, 218368, 226045, 272960, 361672, 452090, 545920, 723344, 904180, 1091840, 1446688, 1808360, 2893376, 3616720, 5786752, 7233440, 11573504, 14466880, 28933760, 57867520]

約数ペア:

[(1, 57867520), (2, 28933760), (4, 14466880), (5, 11573504), (8, 7233440), (10, 5786752), (16, 3616720), (20, 2893376), (32, 1808360), (40, 1446688), (53, 1091840), (64, 904180), (80, 723344), (106, 545920), (128, 452090), (160, 361672), (212, 272960), (256, 226045), (265, 218368), (320, 180836), (424, 136480), (530, 109184), (640, 90418), (848, 68240), (853, 67840), (1060, 54592), (1280, 45209), (1696, 34120), (1706, 33920), (2120, 27296), (3392, 17060), (3412, 16960), (4240, 13648), (4265, 13568), (6784, 8530), (6824, 8480)]