49777959

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 83197440

約数和(自身を除く): 33419481

約数列:

[1, 3, 7, 11, 21, 33, 77, 229, 231, 687, 941, 1603, 2519, 2823, 4809, 6587, 7557, 10351, 17633, 19761, 31053, 52899, 72457, 215489, 217371, 646467, 1508423, 2370379, 4525269, 7111137, 16592653, 49777959]

約数ペア:

[(1, 49777959), (3, 16592653), (7, 7111137), (11, 4525269), (21, 2370379), (33, 1508423), (77, 646467), (229, 217371), (231, 215489), (687, 72457), (941, 52899), (1603, 31053), (2519, 19761), (2823, 17633), (4809, 10351), (6587, 7557)]