47257072

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{9497}}^1$

素因数の和:9816

約数の個数: 20

約数和(自身を含む): 91864656

約数和(自身を除く): 44607584

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 9497, 18994, 37988, 75976, 151952, 2953567, 5907134, 11814268, 23628536, 47257072]

約数ペア:

[(1, 47257072), (2, 23628536), (4, 11814268), (8, 5907134), (16, 2953567), (311, 151952), (622, 75976), (1244, 37988), (2488, 18994), (4976, 9497)]