25771252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29153}}^1$

素因数の和:29187

約数の個数: 24

約数和(自身を含む): 51427656

約数和(自身を除く): 25656404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 29153, 58306, 116612, 378989, 495601, 757978, 991202, 1515956, 1982404, 6442813, 12885626, 25771252]

約数ペア:

[(1, 25771252), (2, 12885626), (4, 6442813), (13, 1982404), (17, 1515956), (26, 991202), (34, 757978), (52, 495601), (68, 378989), (221, 116612), (442, 58306), (884, 29153)]