1125274085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{19087}}^1$

素因数の和:20012

約数の個数: 16

約数和(自身を含む): 1455879936

約数和(自身を除く): 330605851

約数列:

[1, 5, 13, 65, 907, 4535, 11791, 19087, 58955, 95435, 248131, 1240655, 17311909, 86559545, 225054817, 1125274085]

約数ペア:

[(1, 1125274085), (5, 225054817), (13, 86559545), (65, 17311909), (907, 1240655), (4535, 248131), (11791, 95435), (19087, 58955)]