47849488

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{4651}}^1$

素因数の和:5302

約数の個数: 20

約数和(自身を含む): 92872528

約数和(自身を除く): 45023040

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 4651, 5144, 9302, 10288, 18604, 37208, 74416, 2990593, 5981186, 11962372, 23924744, 47849488]

約数ペア:

[(1, 47849488), (2, 23924744), (4, 11962372), (8, 5981186), (16, 2990593), (643, 74416), (1286, 37208), (2572, 18604), (4651, 10288), (5144, 9302)]