56239122

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{67433}}^1$

素因数の和:67577

約数の個数: 16

約数和(自身を含む): 113289120

約数和(自身を除く): 57049998

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 67433, 134866, 202299, 404598, 9373187, 18746374, 28119561, 56239122]

約数ペア:

[(1, 56239122), (2, 28119561), (3, 18746374), (6, 9373187), (139, 404598), (278, 202299), (417, 134866), (834, 67433)]