51008075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{467}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 67375152

約数和(自身を除く): 16367077

約数列:

[1, 5, 17, 25, 85, 257, 425, 467, 1285, 2335, 4369, 6425, 7939, 11675, 21845, 39695, 109225, 120019, 198475, 600095, 2040323, 3000475, 10201615, 51008075]

約数ペア:

[(1, 51008075), (5, 10201615), (17, 3000475), (25, 2040323), (85, 600095), (257, 198475), (425, 120019), (467, 109225), (1285, 39695), (2335, 21845), (4369, 11675), (6425, 7939)]