47054728

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19541}}^1$

素因数の和:19597

約数の個数: 32

約数和(自身を含む): 103181760

約数和(自身を除く): 56127032

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 19541, 39082, 78164, 136787, 156328, 273574, 547148, 840263, 1094296, 1680526, 3361052, 5881841, 6722104, 11763682, 23527364, 47054728]

約数ペア:

[(1, 47054728), (2, 23527364), (4, 11763682), (7, 6722104), (8, 5881841), (14, 3361052), (28, 1680526), (43, 1094296), (56, 840263), (86, 547148), (172, 273574), (301, 156328), (344, 136787), (602, 78164), (1204, 39082), (2408, 19541)]