40687295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3833}}^1$

素因数の和:4042

約数の個数: 16

約数和(自身を含む): 53553312

約数和(自身を除く): 12866017

約数列:

[1, 5, 11, 55, 193, 965, 2123, 3833, 10615, 19165, 42163, 210815, 739769, 3698845, 8137459, 40687295]

約数ペア:

[(1, 40687295), (5, 8137459), (11, 3698845), (55, 739769), (193, 210815), (965, 42163), (2123, 19165), (3833, 10615)]