25107581042

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{10903}}^1\times {\mathrm{16217}}^1$

素因数の和:27193

約数の個数: 16

約数和(自身を含む): 38197671552

約数和(自身を除く): 13090090510

約数列:

[1, 2, 71, 142, 10903, 16217, 21806, 32434, 774113, 1151407, 1548226, 2302814, 176813951, 353627902, 12553790521, 25107581042]

約数ペア:

[(1, 25107581042), (2, 12553790521), (71, 353627902), (142, 176813951), (10903, 2302814), (16217, 1548226), (21806, 1151407), (32434, 774113)]