56355153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2269}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 79758720

約数和(自身を除く): 23403567

約数列:

[1, 3, 17, 51, 487, 1461, 2269, 6807, 8279, 24837, 38573, 115719, 1105003, 3315009, 18785051, 56355153]

約数ペア:

[(1, 56355153), (3, 18785051), (17, 3315009), (51, 1105003), (487, 115719), (1461, 38573), (2269, 24837), (6807, 8279)]