56858277

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 93768192

約数和(自身を除く): 36909915

約数列:

[1, 3, 7, 21, 23, 49, 67, 69, 147, 161, 201, 251, 469, 483, 753, 1127, 1407, 1541, 1757, 3283, 3381, 4623, 5271, 5773, 9849, 10787, 12299, 16817, 17319, 32361, 36897, 40411, 50451, 75509, 117719, 121233, 226527, 282877, 353157, 386791, 824033, 848631, 1160373, 2472099, 2707537, 8122611, 18952759, 56858277]

約数ペア:

[(1, 56858277), (3, 18952759), (7, 8122611), (21, 2707537), (23, 2472099), (49, 1160373), (67, 848631), (69, 824033), (147, 386791), (161, 353157), (201, 282877), (251, 226527), (469, 121233), (483, 117719), (753, 75509), (1127, 50451), (1407, 40411), (1541, 36897), (1757, 32361), (3283, 17319), (3381, 16817), (4623, 12299), (5271, 10787), (5773, 9849)]