25535994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10457}}^1$

素因数の和:10510

約数の個数: 32

約数和(自身を含む): 57226176

約数和(自身を除く): 31690182

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 10457, 20914, 31371, 62742, 115027, 230054, 345081, 386909, 690162, 773818, 1160727, 2321454, 4255999, 8511998, 12767997, 25535994]

約数ペア:

[(1, 25535994), (2, 12767997), (3, 8511998), (6, 4255999), (11, 2321454), (22, 1160727), (33, 773818), (37, 690162), (66, 386909), (74, 345081), (111, 230054), (222, 115027), (407, 62742), (814, 31371), (1221, 20914), (2442, 10457)]