85550612

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{28031}}^1$

素因数の和:28151

約数の個数: 24

約数和(自身を含む): 172677120

約数和(自身を除く): 87126508

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 28031, 56062, 112124, 196217, 392434, 784868, 3055379, 6110758, 12221516, 21387653, 42775306, 85550612]

約数ペア:

[(1, 85550612), (2, 42775306), (4, 21387653), (7, 12221516), (14, 6110758), (28, 3055379), (109, 784868), (218, 392434), (436, 196217), (763, 112124), (1526, 56062), (3052, 28031)]