25004224

素因数分解:

$2^6\times 7^1\times {\mathrm{55813}}^1$

素因数の和:55832

約数の個数: 28

約数和(自身を含む): 56707024

約数和(自身を除く): 31702800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 55813, 111626, 223252, 390691, 446504, 781382, 893008, 1562764, 1786016, 3125528, 3572032, 6251056, 12502112, 25004224]

約数ペア:

[(1, 25004224), (2, 12502112), (4, 6251056), (7, 3572032), (8, 3125528), (14, 1786016), (16, 1562764), (28, 893008), (32, 781382), (56, 446504), (64, 390691), (112, 223252), (224, 111626), (448, 55813)]