25689282

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{27271}}^1$

素因数の和:27433

約数の個数: 16

約数和(自身を含む): 51707712

約数和(自身を除く): 26018430

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 27271, 54542, 81813, 163626, 4281547, 8563094, 12844641, 25689282]

約数ペア:

[(1, 25689282), (2, 12844641), (3, 8563094), (6, 4281547), (157, 163626), (314, 81813), (471, 54542), (942, 27271)]