47953474

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{1361}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 73221120

約数和(自身を除く): 25267646

約数列:

[1, 2, 79, 158, 223, 446, 1361, 2722, 17617, 35234, 107519, 215038, 303503, 607006, 23976737, 47953474]

約数ペア:

[(1, 47953474), (2, 23976737), (79, 607006), (158, 303503), (223, 215038), (446, 107519), (1361, 35234), (2722, 17617)]