47139844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1601}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 87603768

約数和(自身を除く): 40463924

約数列:

[1, 2, 4, 17, 34, 68, 433, 866, 1601, 1732, 3202, 6404, 7361, 14722, 27217, 29444, 54434, 108868, 693233, 1386466, 2772932, 11784961, 23569922, 47139844]

約数ペア:

[(1, 47139844), (2, 23569922), (4, 11784961), (17, 2772932), (34, 1386466), (68, 693233), (433, 108868), (866, 54434), (1601, 29444), (1732, 27217), (3202, 14722), (6404, 7361)]