848403985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1129}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 1198270080

約数和(自身を除く): 349866095

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1051, 1129, 5255, 5645, 11561, 12419, 13663, 14677, 57805, 62095, 68315, 73385, 150293, 161447, 751465, 807235, 1186579, 5932895, 13052369, 15425527, 65261845, 77127635, 169680797, 848403985]

約数ペア:

[(1, 848403985), (5, 169680797), (11, 77127635), (13, 65261845), (55, 15425527), (65, 13052369), (143, 5932895), (715, 1186579), (1051, 807235), (1129, 751465), (5255, 161447), (5645, 150293), (11561, 73385), (12419, 68315), (13663, 62095), (14677, 57805)]