28846595

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 35414400

約数和(自身を除く): 6567805

約数列:

[1, 5, 61, 271, 305, 349, 1355, 1745, 16531, 21289, 82655, 94579, 106445, 472895, 5769319, 28846595]

約数ペア:

[(1, 28846595), (5, 5769319), (61, 472895), (271, 106445), (305, 94579), (349, 82655), (1355, 21289), (1745, 16531)]