51618622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{12157}}^1$

素因数の和:12363

約数の個数: 16

約数和(自身を含む): 84911472

約数和(自身を除く): 33292850

約数列:

[1, 2, 11, 22, 193, 386, 2123, 4246, 12157, 24314, 133727, 267454, 2346301, 4692602, 25809311, 51618622]

約数ペア:

[(1, 51618622), (2, 25809311), (11, 4692602), (22, 2346301), (193, 267454), (386, 133727), (2123, 24314), (4246, 12157)]