56210766

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{67399}}^1$

素因数の和:67543

約数の個数: 16

約数和(自身を含む): 113232000

約数和(自身を除く): 57021234

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 67399, 134798, 202197, 404394, 9368461, 18736922, 28105383, 56210766]

約数ペア:

[(1, 56210766), (2, 28105383), (3, 18736922), (6, 9368461), (139, 404394), (278, 202197), (417, 134798), (834, 67399)]