26428523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 32514048

約数和(自身を除く): 6085525

約数列:

[1, 11, 17, 31, 47, 97, 187, 341, 517, 527, 799, 1067, 1457, 1649, 3007, 4559, 5797, 8789, 16027, 18139, 24769, 33077, 50149, 51119, 77503, 141329, 272459, 562309, 852533, 1554619, 2402593, 26428523]

約数ペア:

[(1, 26428523), (11, 2402593), (17, 1554619), (31, 852533), (47, 562309), (97, 272459), (187, 141329), (341, 77503), (517, 51119), (527, 50149), (799, 33077), (1067, 24769), (1457, 18139), (1649, 16027), (3007, 8789), (4559, 5797)]