52492240

素因数分解:

$2^4\times 5^1\times {\mathrm{656153}}^1$

素因数の和:656166

約数の個数: 20

約数和(自身を含む): 122044644

約数和(自身を除く): 69552404

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 656153, 1312306, 2624612, 3280765, 5249224, 6561530, 10498448, 13123060, 26246120, 52492240]

約数ペア:

[(1, 52492240), (2, 26246120), (4, 13123060), (5, 10498448), (8, 6561530), (10, 5249224), (16, 3280765), (20, 2624612), (40, 1312306), (80, 656153)]