49446430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12149}}^1$

素因数の和:12204

約数の個数: 32

約数和(自身を含む): 99727200

約数和(自身を除く): 50280770

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 12149, 24298, 60745, 121490, 133639, 267278, 449513, 668195, 899026, 1336390, 2247565, 4495130, 4944643, 9889286, 24723215, 49446430]

約数ペア:

[(1, 49446430), (2, 24723215), (5, 9889286), (10, 4944643), (11, 4495130), (22, 2247565), (37, 1336390), (55, 899026), (74, 668195), (110, 449513), (185, 267278), (370, 133639), (407, 121490), (814, 60745), (2035, 24298), (4070, 12149)]