49811671

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1783}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 61540864

約数和(自身を除く): 11729193

約数列:

[1, 7, 13, 91, 307, 1783, 2149, 3991, 12481, 23179, 27937, 162253, 547381, 3831667, 7115953, 49811671]

約数ペア:

[(1, 49811671), (7, 7115953), (13, 3831667), (91, 547381), (307, 162253), (1783, 27937), (2149, 23179), (3991, 12481)]