47575408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{129281}}^1$

素因数の和:129312

約数の個数: 20

約数和(自身を含む): 96185808

約数和(自身を除く): 48610400

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 129281, 258562, 517124, 1034248, 2068496, 2973463, 5946926, 11893852, 23787704, 47575408]

約数ペア:

[(1, 47575408), (2, 23787704), (4, 11893852), (8, 5946926), (16, 2973463), (23, 2068496), (46, 1034248), (92, 517124), (184, 258562), (368, 129281)]