51537250

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{8963}}^1$

素因数の和:9003

約数の個数: 32

約数和(自身を含む): 100683648

約数和(自身を除く): 49146398

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 125, 230, 250, 575, 1150, 2875, 5750, 8963, 17926, 44815, 89630, 206149, 224075, 412298, 448150, 1030745, 1120375, 2061490, 2240750, 5153725, 10307450, 25768625, 51537250]

約数ペア:

[(1, 51537250), (2, 25768625), (5, 10307450), (10, 5153725), (23, 2240750), (25, 2061490), (46, 1120375), (50, 1030745), (115, 448150), (125, 412298), (230, 224075), (250, 206149), (575, 89630), (1150, 44815), (2875, 17926), (5750, 8963)]