25316032

素因数分解:

$2^6\times 7^1\times {\mathrm{56509}}^1$

素因数の和:56528

約数の個数: 28

約数和(自身を含む): 57414160

約数和(自身を除く): 32098128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 56509, 113018, 226036, 395563, 452072, 791126, 904144, 1582252, 1808288, 3164504, 3616576, 6329008, 12658016, 25316032]

約数ペア:

[(1, 25316032), (2, 12658016), (4, 6329008), (7, 3616576), (8, 3164504), (14, 1808288), (16, 1582252), (28, 904144), (32, 791126), (56, 452072), (64, 395563), (112, 226036), (224, 113018), (448, 56509)]