84637835

素因数分解:

$5^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 106169280

約数和(自身を除く): 21531445

約数列:

[1, 5, 47, 79, 97, 235, 395, 485, 2209, 3713, 4559, 7663, 11045, 18565, 22795, 38315, 174511, 214273, 360161, 872555, 1071365, 1800805, 16927567, 84637835]

約数ペア:

[(1, 84637835), (5, 16927567), (47, 1800805), (79, 1071365), (97, 872555), (235, 360161), (395, 214273), (485, 174511), (2209, 38315), (3713, 22795), (4559, 18565), (7663, 11045)]