67182385

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 90184320

約数和(自身を除く): 23001935

約数列:

[1, 5, 17, 19, 85, 95, 289, 323, 1445, 1615, 2447, 5491, 12235, 27455, 41599, 46493, 207995, 232465, 707183, 790381, 3535915, 3951905, 13436477, 67182385]

約数ペア:

[(1, 67182385), (5, 13436477), (17, 3951905), (19, 3535915), (85, 790381), (95, 707183), (289, 232465), (323, 207995), (1445, 46493), (1615, 41599), (2447, 27455), (5491, 12235)]