29871250

素因数分解:

$2^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1084

約数の個数: 40

約数和(自身を含む): 58481280

約数和(自身を除く): 28610030

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 625, 1039, 1150, 1250, 2078, 2875, 5195, 5750, 10390, 14375, 23897, 25975, 28750, 47794, 51950, 119485, 129875, 238970, 259750, 597425, 649375, 1194850, 1298750, 2987125, 5974250, 14935625, 29871250]

約数ペア:

[(1, 29871250), (2, 14935625), (5, 5974250), (10, 2987125), (23, 1298750), (25, 1194850), (46, 649375), (50, 597425), (115, 259750), (125, 238970), (230, 129875), (250, 119485), (575, 51950), (625, 47794), (1039, 28750), (1150, 25975), (1250, 23897), (2078, 14375), (2875, 10390), (5195, 5750)]