47878851

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{25373}}^1$

素因数の和:25430

約数の個数: 16

約数和(自身を含む): 69423264

約数和(自身を除く): 21544413

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 25373, 76119, 431341, 938801, 1294023, 2816403, 15959617, 47878851]

約数ペア:

[(1, 47878851), (3, 15959617), (17, 2816403), (37, 1294023), (51, 938801), (111, 431341), (629, 76119), (1887, 25373)]