107770090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19559}}^1$

素因数の和:19614

約数の個数: 32

約数和(自身を含む): 211248000

約数和(自身を除く): 103477910

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 19559, 39118, 97795, 195590, 371621, 567211, 743242, 1134422, 1858105, 2836055, 3716210, 5672110, 10777009, 21554018, 53885045, 107770090]

約数ペア:

[(1, 107770090), (2, 53885045), (5, 21554018), (10, 10777009), (19, 5672110), (29, 3716210), (38, 2836055), (58, 1858105), (95, 1134422), (145, 743242), (190, 567211), (290, 371621), (551, 195590), (1102, 97795), (2755, 39118), (5510, 19559)]