5321765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 6826032

約数和(自身を除く): 1504267

約数列:

[1, 5, 17, 85, 137, 457, 685, 2285, 2329, 7769, 11645, 38845, 62609, 313045, 1064353, 5321765]

約数ペア:

[(1, 5321765), (5, 1064353), (17, 313045), (85, 62609), (137, 38845), (457, 11645), (685, 7769), (2285, 2329)]