51126872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{336361}}^1$

素因数の和:336386

約数の個数: 16

約数和(自身を含む): 100908600

約数和(自身を除く): 49781728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 336361, 672722, 1345444, 2690888, 6390859, 12781718, 25563436, 51126872]

約数ペア:

[(1, 51126872), (2, 25563436), (4, 12781718), (8, 6390859), (19, 2690888), (38, 1345444), (76, 672722), (152, 336361)]