5785871

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 7507584

約数和(自身を除く): 1721713

約数列:

[1, 7, 13, 31, 49, 91, 217, 293, 403, 637, 1519, 2051, 2821, 3809, 9083, 14357, 19747, 26663, 63581, 118079, 186641, 445067, 826553, 5785871]

約数ペア:

[(1, 5785871), (7, 826553), (13, 445067), (31, 186641), (49, 118079), (91, 63581), (217, 26663), (293, 19747), (403, 14357), (637, 9083), (1519, 3809), (2051, 2821)]