52503275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{190921}}^1$

素因数の和:190942

約数の個数: 12

約数和(自身を含む): 71022984

約数和(自身を除く): 18519709

約数列:

[1, 5, 11, 25, 55, 275, 190921, 954605, 2100131, 4773025, 10500655, 52503275]

約数ペア:

[(1, 52503275), (5, 10500655), (11, 4773025), (25, 2100131), (55, 954605), (275, 190921)]