47424815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7643}}^1$

素因数の和:7738

約数の個数: 16

約数和(自身を含む): 61090848

約数和(自身を除く): 13666033

約数列:

[1, 5, 17, 73, 85, 365, 1241, 6205, 7643, 38215, 129931, 557939, 649655, 2789695, 9484963, 47424815]

約数ペア:

[(1, 47424815), (5, 9484963), (17, 2789695), (73, 649655), (85, 557939), (365, 129931), (1241, 38215), (6205, 7643)]