52147408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79493}}^1$

素因数の和:79542

約数の個数: 20

約数和(自身を含む): 103501188

約数和(自身を除く): 51353780

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 79493, 158986, 317972, 635944, 1271888, 3259213, 6518426, 13036852, 26073704, 52147408]

約数ペア:

[(1, 52147408), (2, 26073704), (4, 13036852), (8, 6518426), (16, 3259213), (41, 1271888), (82, 635944), (164, 317972), (328, 158986), (656, 79493)]