25305536

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{5569}}^1$

素因数の和:5652

約数の個数: 28

約数和(自身を含む): 50932080

約数和(自身を除く): 25626544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 5569, 11138, 22276, 44552, 89104, 178208, 356416, 395399, 790798, 1581596, 3163192, 6326384, 12652768, 25305536]

約数ペア:

[(1, 25305536), (2, 12652768), (4, 6326384), (8, 3163192), (16, 1581596), (32, 790798), (64, 395399), (71, 356416), (142, 178208), (284, 89104), (568, 44552), (1136, 22276), (2272, 11138), (4544, 5569)]