53265471

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4813}}^1$

素因数の和:4871

約数の個数: 32

約数和(自身を含む): 88731648

約数和(自身を除く): 35466177

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 4813, 11067, 14439, 33691, 81821, 101073, 149203, 245463, 447609, 572747, 1044421, 1718241, 2536451, 3133263, 7609353, 17755157, 53265471]

約数ペア:

[(1, 53265471), (3, 17755157), (7, 7609353), (17, 3133263), (21, 2536451), (31, 1718241), (51, 1044421), (93, 572747), (119, 447609), (217, 245463), (357, 149203), (527, 101073), (651, 81821), (1581, 33691), (3689, 14439), (4813, 11067)]