66214930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{12517}}^1$

素因数の和:12570

約数の個数: 24

約数和(自身を含む): 124604172

約数和(自身を除く): 58389242

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 12517, 25034, 62585, 125170, 287891, 575782, 1439455, 2878910, 6621493, 13242986, 33107465, 66214930]

約数ペア:

[(1, 66214930), (2, 33107465), (5, 13242986), (10, 6621493), (23, 2878910), (46, 1439455), (115, 575782), (230, 287891), (529, 125170), (1058, 62585), (2645, 25034), (5290, 12517)]