53609528

素因数分解:

$2^3\times 7^4\times {\mathrm{2791}}^1$

素因数の和:2825

約数の個数: 40

約数和(自身を含む): 117305880

約数和(自身を除く): 63696352

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 2791, 4802, 5582, 9604, 11164, 19208, 19537, 22328, 39074, 78148, 136759, 156296, 273518, 547036, 957313, 1094072, 1914626, 3829252, 6701191, 7658504, 13402382, 26804764, 53609528]

約数ペア:

[(1, 53609528), (2, 26804764), (4, 13402382), (7, 7658504), (8, 6701191), (14, 3829252), (28, 1914626), (49, 1094072), (56, 957313), (98, 547036), (196, 273518), (343, 156296), (392, 136759), (686, 78148), (1372, 39074), (2401, 22328), (2744, 19537), (2791, 19208), (4802, 11164), (5582, 9604)]