25930036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1181}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 49644000

約数和(自身を除く): 23713964

約数列:

[1, 2, 4, 11, 22, 44, 499, 998, 1181, 1996, 2362, 4724, 5489, 10978, 12991, 21956, 25982, 51964, 589319, 1178638, 2357276, 6482509, 12965018, 25930036]

約数ペア:

[(1, 25930036), (2, 12965018), (4, 6482509), (11, 2357276), (22, 1178638), (44, 589319), (499, 51964), (998, 25982), (1181, 21956), (1996, 12991), (2362, 10978), (4724, 5489)]