47578970

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{11633}}^1$

素因数の和:12049

約数の個数: 16

約数和(自身を含む): 85858920

約数和(自身を除く): 38279950

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 11633, 23266, 58165, 116330, 4757897, 9515794, 23789485, 47578970]

約数ペア:

[(1, 47578970), (2, 23789485), (5, 9515794), (10, 4757897), (409, 116330), (818, 58165), (2045, 23266), (4090, 11633)]