1185025855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 1559150208

約数和(自身を除く): 374124353

約数列:

[1, 5, 13, 65, 71, 355, 461, 557, 923, 2305, 2785, 4615, 5993, 7241, 29965, 32731, 36205, 39547, 163655, 197735, 256777, 425503, 514111, 1283885, 2127515, 2570555, 3338101, 16690505, 18231167, 91155835, 237005171, 1185025855]

約数ペア:

[(1, 1185025855), (5, 237005171), (13, 91155835), (65, 18231167), (71, 16690505), (355, 3338101), (461, 2570555), (557, 2127515), (923, 1283885), (2305, 514111), (2785, 425503), (4615, 256777), (5993, 197735), (7241, 163655), (29965, 39547), (32731, 36205)]