5253453.00000000

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{209851}}^1$

素因数の和:209874

約数の個数: 12

約数和(自身を含む): 29379280

約数和(自身を除く): 13430604

約数列:

[1, 2, 4, 19, 38, 76, 209851, 419702, 839404, 3987169, 7974338, 15948676]

約数ペア:

[(1, 15948676), (2, 7974338), (4, 3987169), (19, 839404), (38, 419702), (76, 209851)]