22472025980

素因数分解:

$2^2\times 5^1\times {\mathrm{5087}}^1\times {\mathrm{220877}}^1$

素因数の和:225973

約数の個数: 24

約数和(自身を含む): 47200745088

約数和(自身を除く): 24728719108

約数列:

[1, 2, 4, 5, 10, 20, 5087, 10174, 20348, 25435, 50870, 101740, 220877, 441754, 883508, 1104385, 2208770, 4417540, 1123601299, 2247202598, 4494405196, 5618006495, 11236012990, 22472025980]

約数ペア:

[(1, 22472025980), (2, 11236012990), (4, 5618006495), (5, 4494405196), (10, 2247202598), (20, 1123601299), (5087, 4417540), (10174, 2208770), (20348, 1104385), (25435, 883508), (50870, 441754), (101740, 220877)]