5189505

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 8999424

約数和(自身を除く): 3809919

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 433, 705, 799, 1299, 2165, 2397, 3995, 6495, 7361, 11985, 20351, 22083, 36805, 61053, 101755, 110415, 305265, 345967, 1037901, 1729835, 5189505]

約数ペア:

[(1, 5189505), (3, 1729835), (5, 1037901), (15, 345967), (17, 305265), (47, 110415), (51, 101755), (85, 61053), (141, 36805), (235, 22083), (255, 20351), (433, 11985), (705, 7361), (799, 6495), (1299, 3995), (2165, 2397)]