55982218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{2011}}^1$

素因数の和:2493

約数の個数: 16

約数和(自身を含む): 86918400

約数和(自身を除く): 30936182

約数列:

[1, 2, 31, 62, 449, 898, 2011, 4022, 13919, 27838, 62341, 124682, 902939, 1805878, 27991109, 55982218]

約数ペア:

[(1, 55982218), (2, 27991109), (31, 1805878), (62, 902939), (449, 124682), (898, 62341), (2011, 27838), (4022, 13919)]