6880456895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5303}}^1\times {\mathrm{19961}}^1$

素因数の和:25282

約数の個数: 16

約数和(自身を含む): 8893789632

約数和(自身を除く): 2013332737

約数列:

[1, 5, 13, 65, 5303, 19961, 26515, 68939, 99805, 259493, 344695, 1297465, 105853183, 529265915, 1376091379, 6880456895]

約数ペア:

[(1, 6880456895), (5, 1376091379), (13, 529265915), (65, 105853183), (5303, 1297465), (19961, 344695), (26515, 259493), (68939, 99805)]