25288314

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 51897024

約数和(自身を除く): 26608710

約数列:

[1, 2, 3, 6, 53, 106, 159, 281, 283, 318, 562, 566, 843, 849, 1686, 1698, 14893, 14999, 29786, 29998, 44679, 44997, 79523, 89358, 89994, 159046, 238569, 477138, 4214719, 8429438, 12644157, 25288314]

約数ペア:

[(1, 25288314), (2, 12644157), (3, 8429438), (6, 4214719), (53, 477138), (106, 238569), (159, 159046), (281, 89994), (283, 89358), (318, 79523), (562, 44997), (566, 44679), (843, 29998), (849, 29786), (1686, 14999), (1698, 14893)]