48609790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{255841}}^1$

素因数の和:255867

約数の個数: 16

約数和(自身を含む): 92103120

約数和(自身を除く): 43493330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 255841, 511682, 1279205, 2558410, 4860979, 9721958, 24304895, 48609790]

約数ペア:

[(1, 48609790), (2, 24304895), (5, 9721958), (10, 4860979), (19, 2558410), (38, 1279205), (95, 511682), (190, 255841)]