115269275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{419161}}^1$

素因数の和:419182

約数の個数: 12

約数和(自身を含む): 155928264

約数和(自身を除く): 40658989

約数列:

[1, 5, 11, 25, 55, 275, 419161, 2095805, 4610771, 10479025, 23053855, 115269275]

約数ペア:

[(1, 115269275), (5, 23053855), (11, 10479025), (25, 4610771), (55, 2095805), (275, 419161)]