1245035135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{100043}}^1$

素因数の和:100198

約数の個数: 16

約数和(自身を含む): 1584696960

約数和(自身を除く): 339661825

約数列:

[1, 5, 19, 95, 131, 655, 2489, 12445, 100043, 500215, 1900817, 9504085, 13105633, 65528165, 249007027, 1245035135]

約数ペア:

[(1, 1245035135), (5, 249007027), (19, 65528165), (95, 13105633), (131, 9504085), (655, 1900817), (2489, 500215), (12445, 100043)]