56478162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{724079}}^1$

素因数の和:724097

約数の個数: 16

約数和(自身を含む): 121645440

約数和(自身を除く): 65167278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 724079, 1448158, 2172237, 4344474, 9413027, 18826054, 28239081, 56478162]

約数ペア:

[(1, 56478162), (2, 28239081), (3, 18826054), (6, 9413027), (13, 4344474), (26, 2172237), (39, 1448158), (78, 724079)]