11505771265

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{240631}}^1$

素因数の和:240840

約数の個数: 16

約数和(自身を含む): 14102960256

約数和(自身を除く): 2597188991

約数列:

[1, 5, 73, 131, 365, 655, 9563, 47815, 240631, 1203155, 17566063, 31522661, 87830315, 157613305, 2301154253, 11505771265]

約数ペア:

[(1, 11505771265), (5, 2301154253), (73, 157613305), (131, 87830315), (365, 31522661), (655, 17566063), (9563, 1203155), (47815, 240631)]