4130394905

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{32077}}^1$

素因数の和:32385

約数の個数: 32

約数和(自身を含む): 6122022144

約数和(自身を除く): 1991627239

約数列:

[1, 5, 7, 13, 35, 65, 91, 283, 455, 1415, 1981, 3679, 9905, 18395, 25753, 32077, 128765, 160385, 224539, 417001, 1122695, 2085005, 2919007, 9077791, 14595035, 45388955, 63544537, 118011283, 317722685, 590056415, 826078981, 4130394905]

約数ペア:

[(1, 4130394905), (5, 826078981), (7, 590056415), (13, 317722685), (35, 118011283), (65, 63544537), (91, 45388955), (283, 14595035), (455, 9077791), (1415, 2919007), (1981, 2085005), (3679, 1122695), (9905, 417001), (18395, 224539), (25753, 160385), (32077, 128765)]