290410535

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{132911}}^1$

素因数の和:132958

約数の個数: 16

約数和(自身を含む): 382786560

約数和(自身を除く): 92376025

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 132911, 664555, 2525309, 3056953, 12626545, 15284765, 58082107, 290410535]

約数ペア:

[(1, 290410535), (5, 58082107), (19, 15284765), (23, 12626545), (95, 3056953), (115, 2525309), (437, 664555), (2185, 132911)]