55984982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{24971}}^1$

素因数の和:25051

約数の個数: 16

約数和(自身を含む): 89899200

約数和(自身を除く): 33914218

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 24971, 49942, 474449, 948898, 1473289, 2946578, 27992491, 55984982]

約数ペア:

[(1, 55984982), (2, 27992491), (19, 2946578), (38, 1473289), (59, 948898), (118, 474449), (1121, 49942), (2242, 24971)]