455395252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{515153}}^1$

素因数の和:515187

約数の個数: 24

約数和(自身を含む): 908731656

約数和(自身を除く): 453336404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 515153, 1030306, 2060612, 6696989, 8757601, 13393978, 17515202, 26787956, 35030404, 113848813, 227697626, 455395252]

約数ペア:

[(1, 455395252), (2, 227697626), (4, 113848813), (13, 35030404), (17, 26787956), (26, 17515202), (34, 13393978), (52, 8757601), (68, 6696989), (221, 2060612), (442, 1030306), (884, 515153)]