47937148

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20627}}^1$

素因数の和:20721

約数の個数: 24

約数和(自身を含む): 97034112

約数和(自身を除く): 49096964

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 20627, 41254, 82508, 144389, 288778, 577556, 1712041, 3424082, 6848164, 11984287, 23968574, 47937148]

約数ペア:

[(1, 47937148), (2, 23968574), (4, 11984287), (7, 6848164), (14, 3424082), (28, 1712041), (83, 577556), (166, 288778), (332, 144389), (581, 82508), (1162, 41254), (2324, 20627)]