78104795

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{2741}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 96737760

約数和(自身を除く): 18632965

約数列:

[1, 5, 41, 139, 205, 695, 2741, 5699, 13705, 28495, 112381, 380999, 561905, 1904995, 15620959, 78104795]

約数ペア:

[(1, 78104795), (5, 15620959), (41, 1904995), (139, 561905), (205, 380999), (695, 112381), (2741, 28495), (5699, 13705)]