47124775

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{743}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 60888960

約数和(自身を除く): 13764185

約数列:

[1, 5, 25, 43, 59, 215, 295, 743, 1075, 1475, 2537, 3715, 12685, 18575, 31949, 43837, 63425, 159745, 219185, 798725, 1095925, 1884991, 9424955, 47124775]

約数ペア:

[(1, 47124775), (5, 9424955), (25, 1884991), (43, 1095925), (59, 798725), (215, 219185), (295, 159745), (743, 63425), (1075, 43837), (1475, 31949), (2537, 18575), (3715, 12685)]