52555600

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1583}}^1$

素因数の和:1684

約数の個数: 60

約数和(自身を含む): 127866816

約数和(自身を除く): 75311216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 332, 400, 415, 664, 830, 1328, 1583, 1660, 2075, 3166, 3320, 4150, 6332, 6640, 7915, 8300, 12664, 15830, 16600, 25328, 31660, 33200, 39575, 63320, 79150, 126640, 131389, 158300, 262778, 316600, 525556, 633200, 656945, 1051112, 1313890, 2102224, 2627780, 3284725, 5255560, 6569450, 10511120, 13138900, 26277800, 52555600]

約数ペア:

[(1, 52555600), (2, 26277800), (4, 13138900), (5, 10511120), (8, 6569450), (10, 5255560), (16, 3284725), (20, 2627780), (25, 2102224), (40, 1313890), (50, 1051112), (80, 656945), (83, 633200), (100, 525556), (166, 316600), (200, 262778), (332, 158300), (400, 131389), (415, 126640), (664, 79150), (830, 63320), (1328, 39575), (1583, 33200), (1660, 31660), (2075, 25328), (3166, 16600), (3320, 15830), (4150, 12664), (6332, 8300), (6640, 7915)]