83141305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 115565184

約数和(自身を除く): 32423879

約数列:

[1, 5, 13, 17, 65, 67, 85, 221, 335, 871, 1105, 1123, 1139, 4355, 5615, 5695, 14599, 14807, 19091, 72995, 74035, 75241, 95455, 248183, 376205, 978133, 1240915, 1279097, 4890665, 6395485, 16628261, 83141305]

約数ペア:

[(1, 83141305), (5, 16628261), (13, 6395485), (17, 4890665), (65, 1279097), (67, 1240915), (85, 978133), (221, 376205), (335, 248183), (871, 95455), (1105, 75241), (1123, 74035), (1139, 72995), (4355, 19091), (5615, 14807), (5695, 14599)]