55419081

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{2089}}^1$

素因数の和:2368

約数の個数: 16

約数和(自身を含む): 76243200

約数和(自身を除く): 20824119

約数列:

[1, 3, 37, 111, 239, 717, 2089, 6267, 8843, 26529, 77293, 231879, 499271, 1497813, 18473027, 55419081]

約数ペア:

[(1, 55419081), (3, 18473027), (37, 1497813), (111, 499271), (239, 231879), (717, 77293), (2089, 26529), (6267, 8843)]