54243615

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 89562816

約数和(自身を除く): 35319201

約数列:

[1, 3, 5, 15, 41, 123, 193, 205, 457, 579, 615, 965, 1371, 2285, 2895, 6855, 7913, 18737, 23739, 39565, 56211, 88201, 93685, 118695, 264603, 281055, 441005, 1323015, 3616241, 10848723, 18081205, 54243615]

約数ペア:

[(1, 54243615), (3, 18081205), (5, 10848723), (15, 3616241), (41, 1323015), (123, 441005), (193, 281055), (205, 264603), (457, 118695), (579, 93685), (615, 88201), (965, 56211), (1371, 39565), (2285, 23739), (2895, 18737), (6855, 7913)]