53507790

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{9437}}^1$

素因数の和:9463

約数の個数: 80

約数和(自身を含む): 164447712

約数和(自身を除く): 110939922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 9437, 18874, 28311, 47185, 56622, 66059, 84933, 94370, 132118, 141555, 169866, 198177, 254799, 283110, 330295, 396354, 424665, 509598, 594531, 660590, 764397, 849330, 990885, 1189062, 1273995, 1528794, 1783593, 1981770, 2547990, 2972655, 3567186, 3821985, 5350779, 5945310, 7643970, 8917965, 10701558, 17835930, 26753895, 53507790]

約数ペア:

[(1, 53507790), (2, 26753895), (3, 17835930), (5, 10701558), (6, 8917965), (7, 7643970), (9, 5945310), (10, 5350779), (14, 3821985), (15, 3567186), (18, 2972655), (21, 2547990), (27, 1981770), (30, 1783593), (35, 1528794), (42, 1273995), (45, 1189062), (54, 990885), (63, 849330), (70, 764397), (81, 660590), (90, 594531), (105, 509598), (126, 424665), (135, 396354), (162, 330295), (189, 283110), (210, 254799), (270, 198177), (315, 169866), (378, 141555), (405, 132118), (567, 94370), (630, 84933), (810, 66059), (945, 56622), (1134, 47185), (1890, 28311), (2835, 18874), (5670, 9437)]