47693140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216787}}^1$

素因数の和:216807

約数の個数: 24

約数和(自身を含む): 109261152

約数和(自身を除く): 61568012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 216787, 433574, 867148, 1083935, 2167870, 2384657, 4335740, 4769314, 9538628, 11923285, 23846570, 47693140]

約数ペア:

[(1, 47693140), (2, 23846570), (4, 11923285), (5, 9538628), (10, 4769314), (11, 4335740), (20, 2384657), (22, 2167870), (44, 1083935), (55, 867148), (110, 433574), (220, 216787)]