91269065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{20441}}^1$

素因数の和:20512

約数の個数: 16

約数和(自身を含む): 117745920

約数和(自身を除く): 26476855

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 20441, 102205, 388379, 960727, 1941895, 4803635, 18253813, 91269065]

約数ペア:

[(1, 91269065), (5, 18253813), (19, 4803635), (47, 1941895), (95, 960727), (235, 388379), (893, 102205), (4465, 20441)]