25289536

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{5413}}^1$

素因数の和:5498

約数の個数: 28

約数和(自身を含む): 50880772

約数和(自身を除く): 25591236

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 5413, 10826, 21652, 43304, 86608, 173216, 346432, 395149, 790298, 1580596, 3161192, 6322384, 12644768, 25289536]

約数ペア:

[(1, 25289536), (2, 12644768), (4, 6322384), (8, 3161192), (16, 1580596), (32, 790298), (64, 395149), (73, 346432), (146, 173216), (292, 86608), (584, 43304), (1168, 21652), (2336, 10826), (4672, 5413)]