51678002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{2579}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 79691040

約数和(自身を除く): 28013038

約数列:

[1, 2, 43, 86, 233, 466, 2579, 5158, 10019, 20038, 110897, 221794, 600907, 1201814, 25839001, 51678002]

約数ペア:

[(1, 51678002), (2, 25839001), (43, 1201814), (86, 600907), (233, 221794), (466, 110897), (2579, 20038), (5158, 10019)]