8567155

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 11148480

約数和(自身を除く): 2581325

約数列:

[1, 5, 23, 41, 79, 115, 205, 395, 529, 943, 1817, 2645, 3239, 4715, 9085, 16195, 21689, 41791, 74497, 108445, 208955, 372485, 1713431, 8567155]

約数ペア:

[(1, 8567155), (5, 1713431), (23, 372485), (41, 208955), (79, 108445), (115, 74497), (205, 41791), (395, 21689), (529, 16195), (943, 9085), (1817, 4715), (2645, 3239)]