129795455

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2791}}^1$

素因数の和:2998

約数の個数: 16

約数和(自身を含む): 159211008

約数和(自身を除く): 29415553

約数列:

[1, 5, 71, 131, 355, 655, 2791, 9301, 13955, 46505, 198161, 365621, 990805, 1828105, 25959091, 129795455]

約数ペア:

[(1, 129795455), (5, 25959091), (71, 1828105), (131, 990805), (355, 365621), (655, 198161), (2791, 46505), (9301, 13955)]