56951056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{187339}}^1$

素因数の和:187366

約数の個数: 20

約数和(自身を含む): 116150800

約数和(自身を除く): 59199744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 187339, 374678, 749356, 1498712, 2997424, 3559441, 7118882, 14237764, 28475528, 56951056]

約数ペア:

[(1, 56951056), (2, 28475528), (4, 14237764), (8, 7118882), (16, 3559441), (19, 2997424), (38, 1498712), (76, 749356), (152, 374678), (304, 187339)]