47647060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{125387}}^1$

素因数の和:125415

約数の個数: 24

約数和(自身を含む): 105325920

約数和(自身を除く): 57678860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 125387, 250774, 501548, 626935, 1253870, 2382353, 2507740, 4764706, 9529412, 11911765, 23823530, 47647060]

約数ペア:

[(1, 47647060), (2, 23823530), (4, 11911765), (5, 9529412), (10, 4764706), (19, 2507740), (20, 2382353), (38, 1253870), (76, 626935), (95, 501548), (190, 250774), (380, 125387)]