50520305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39937}}^1$

素因数の和:39976

約数の個数: 16

約数和(自身を含む): 69012864

約数和(自身を除く): 18492559

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 39937, 199685, 439307, 918551, 2196535, 4592755, 10104061, 50520305]

約数ペア:

[(1, 50520305), (5, 10104061), (11, 4592755), (23, 2196535), (55, 918551), (115, 439307), (253, 199685), (1265, 39937)]