41587220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90407}}^1$

素因数の和:90439

約数の個数: 24

約数和(自身を含む): 91131264

約数和(自身を除く): 49544044

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 90407, 180814, 361628, 452035, 904070, 1808140, 2079361, 4158722, 8317444, 10396805, 20793610, 41587220]

約数ペア:

[(1, 41587220), (2, 20793610), (4, 10396805), (5, 8317444), (10, 4158722), (20, 2079361), (23, 1808140), (46, 904070), (92, 452035), (115, 361628), (230, 180814), (460, 90407)]