49994704

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{9857}}^1$

素因数の和:10182

約数の個数: 20

約数和(自身を含む): 97180164

約数和(自身を除く): 47185460

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 9857, 19714, 39428, 78856, 157712, 3124669, 6249338, 12498676, 24997352, 49994704]

約数ペア:

[(1, 49994704), (2, 24997352), (4, 12498676), (8, 6249338), (16, 3124669), (317, 157712), (634, 78856), (1268, 39428), (2536, 19714), (5072, 9857)]