56221266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{493169}}^1$

素因数の和:493193

約数の個数: 16

約数和(自身を含む): 118360800

約数和(自身を除く): 62139534

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 493169, 986338, 1479507, 2959014, 9370211, 18740422, 28110633, 56221266]

約数ペア:

[(1, 56221266), (2, 28110633), (3, 18740422), (6, 9370211), (19, 2959014), (38, 1479507), (57, 986338), (114, 493169)]