52639790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{751997}}^1$

素因数の和:752011

約数の個数: 16

約数和(自身を含む): 108287712

約数和(自身を除く): 55647922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 751997, 1503994, 3759985, 5263979, 7519970, 10527958, 26319895, 52639790]

約数ペア:

[(1, 52639790), (2, 26319895), (5, 10527958), (7, 7519970), (10, 5263979), (14, 3759985), (35, 1503994), (70, 751997)]