75369755

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 98392272

約数和(自身を除く): 23022517

約数列:

[1, 5, 17, 43, 85, 215, 289, 731, 1213, 1445, 3655, 6065, 12427, 20621, 52159, 62135, 103105, 260795, 350557, 886703, 1752785, 4433515, 15073951, 75369755]

約数ペア:

[(1, 75369755), (5, 15073951), (17, 4433515), (43, 1752785), (85, 886703), (215, 350557), (289, 260795), (731, 103105), (1213, 62135), (1445, 52159), (3655, 20621), (6065, 12427)]