51127502

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{643}}^1$

素因数の和:1207

約数の個数: 16

約数和(自身を含む): 77898240

約数和(自身を除く): 26770738

約数列:

[1, 2, 83, 166, 479, 643, 958, 1286, 39757, 53369, 79514, 106738, 307997, 615994, 25563751, 51127502]

約数ペア:

[(1, 51127502), (2, 25563751), (83, 615994), (166, 307997), (479, 106738), (643, 79514), (958, 53369), (1286, 39757)]