25234844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{153871}}^1$

素因数の和:153916

約数の個数: 12

約数和(自身を含む): 45238368

約数和(自身を除く): 20003524

約数列:

[1, 2, 4, 41, 82, 164, 153871, 307742, 615484, 6308711, 12617422, 25234844]

約数ペア:

[(1, 25234844), (2, 12617422), (4, 6308711), (41, 615484), (82, 307742), (164, 153871)]