51286070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12601}}^1$

素因数の和:12656

約数の個数: 32

約数和(自身を含む): 103437216

約数和(自身を除く): 52151146

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 12601, 25202, 63005, 126010, 138611, 277222, 466237, 693055, 932474, 1386110, 2331185, 4662370, 5128607, 10257214, 25643035, 51286070]

約数ペア:

[(1, 51286070), (2, 25643035), (5, 10257214), (10, 5128607), (11, 4662370), (22, 2331185), (37, 1386110), (55, 932474), (74, 693055), (110, 466237), (185, 277222), (370, 138611), (407, 126010), (814, 63005), (2035, 25202), (4070, 12601)]