536522540

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{106877}}^1$

素因数の和:107137

約数の個数: 24

約数和(自身を含む): 1131196752

約数和(自身を除く): 594674212

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 5020, 106877, 213754, 427508, 534385, 1068770, 2137540, 26826127, 53652254, 107304508, 134130635, 268261270, 536522540]

約数ペア:

[(1, 536522540), (2, 268261270), (4, 134130635), (5, 107304508), (10, 53652254), (20, 26826127), (251, 2137540), (502, 1068770), (1004, 534385), (1255, 427508), (2510, 213754), (5020, 106877)]