57521672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{553093}}^1$

素因数の和:553112

約数の個数: 16

約数和(自身を含む): 116149740

約数和(自身を除く): 58628068

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 553093, 1106186, 2212372, 4424744, 7190209, 14380418, 28760836, 57521672]

約数ペア:

[(1, 57521672), (2, 28760836), (4, 14380418), (8, 7190209), (13, 4424744), (26, 2212372), (52, 1106186), (104, 553093)]