805112585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{148957}}^1$

素因数の和:149032

約数の個数: 16

約数和(自身を含む): 1029597696

約数和(自身を除く): 224485111

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 148957, 744785, 3426011, 7000979, 17130055, 35004895, 161022517, 805112585]

約数ペア:

[(1, 805112585), (5, 161022517), (23, 35004895), (47, 17130055), (115, 7000979), (235, 3426011), (1081, 744785), (5405, 148957)]