50492981

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4073}}^1$

素因数の和:4121

約数の個数: 24

約数和(自身を含む): 66878784

約数和(自身を除く): 16385803

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 4073, 12397, 28511, 44803, 93679, 199577, 313621, 655753, 1030469, 2195347, 4590271, 7213283, 50492981]

約数ペア:

[(1, 50492981), (7, 7213283), (11, 4590271), (23, 2195347), (49, 1030469), (77, 655753), (161, 313621), (253, 199577), (539, 93679), (1127, 44803), (1771, 28511), (4073, 12397)]