68086315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26339}}^1$

素因数の和:26402

約数の個数: 16

約数和(自身を含む): 91031040

約数和(自身を除く): 22944725

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 26339, 131695, 289729, 1237933, 1448645, 6189665, 13617263, 68086315]

約数ペア:

[(1, 68086315), (5, 13617263), (11, 6189665), (47, 1448645), (55, 1237933), (235, 289729), (517, 131695), (2585, 26339)]