126380305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{2459}}^1$

素因数の和:3024

約数の個数: 16

約数和(自身を含む): 159998400

約数和(自身を除く): 33618095

約数列:

[1, 5, 19, 95, 541, 2459, 2705, 10279, 12295, 46721, 51395, 233605, 1330319, 6651595, 25276061, 126380305]

約数ペア:

[(1, 126380305), (5, 25276061), (19, 6651595), (95, 1330319), (541, 233605), (2459, 51395), (2705, 46721), (10279, 12295)]