53278462

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11689}}^1$

素因数の和:11787

約数の個数: 16

約数和(自身を含む): 83326320

約数和(自身を除く): 30047858

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 11689, 23378, 502627, 619517, 1005254, 1239034, 26639231, 53278462]

約数ペア:

[(1, 53278462), (2, 26639231), (43, 1239034), (53, 1005254), (86, 619517), (106, 502627), (2279, 23378), (4558, 11689)]