25249144

素因数分解:

$2^3\times {\mathrm{683}}^1\times {\mathrm{4621}}^1$

素因数の和:5310

約数の個数: 16

約数和(自身を含む): 47421720

約数和(自身を除く): 22172576

約数列:

[1, 2, 4, 8, 683, 1366, 2732, 4621, 5464, 9242, 18484, 36968, 3156143, 6312286, 12624572, 25249144]

約数ペア:

[(1, 25249144), (2, 12624572), (4, 6312286), (8, 3156143), (683, 36968), (1366, 18484), (2732, 9242), (4621, 5464)]