47873810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{208147}}^1$

素因数の和:208177

約数の個数: 16

約数和(自身を含む): 89919936

約数和(自身を除く): 42046126

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 208147, 416294, 1040735, 2081470, 4787381, 9574762, 23936905, 47873810]

約数ペア:

[(1, 47873810), (2, 23936905), (5, 9574762), (10, 4787381), (23, 2081470), (46, 1040735), (115, 416294), (230, 208147)]