65013730

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{10111}}^1$

素因数の和:10761

約数の個数: 16

約数和(自身を含む): 117218304

約数和(自身を除く): 52204574

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 10111, 20222, 50555, 101110, 6501373, 13002746, 32506865, 65013730]

約数ペア:

[(1, 65013730), (2, 32506865), (5, 13002746), (10, 6501373), (643, 101110), (1286, 50555), (3215, 20222), (6430, 10111)]