50072477

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1307}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 61821312

約数和(自身を除く): 11748835

約数列:

[1, 7, 13, 91, 421, 1307, 2947, 5473, 9149, 16991, 38311, 118937, 550247, 3851729, 7153211, 50072477]

約数ペア:

[(1, 50072477), (7, 7153211), (13, 3851729), (91, 550247), (421, 118937), (1307, 38311), (2947, 16991), (5473, 9149)]