55853120

素因数分解:

$2^6\times 5^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:867

約数の個数: 56

約数和(自身を含む): 133648704

約数和(自身を除く): 77795584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 347, 503, 694, 1006, 1388, 1735, 2012, 2515, 2776, 3470, 4024, 5030, 5552, 6940, 8048, 10060, 11104, 13880, 16096, 20120, 22208, 27760, 32192, 40240, 55520, 80480, 111040, 160960, 174541, 349082, 698164, 872705, 1396328, 1745410, 2792656, 3490820, 5585312, 6981640, 11170624, 13963280, 27926560, 55853120]

約数ペア:

[(1, 55853120), (2, 27926560), (4, 13963280), (5, 11170624), (8, 6981640), (10, 5585312), (16, 3490820), (20, 2792656), (32, 1745410), (40, 1396328), (64, 872705), (80, 698164), (160, 349082), (320, 174541), (347, 160960), (503, 111040), (694, 80480), (1006, 55520), (1388, 40240), (1735, 32192), (2012, 27760), (2515, 22208), (2776, 20120), (3470, 16096), (4024, 13880), (5030, 11104), (5552, 10060), (6940, 8048)]