54038200

素因数分解:

$2^3\times 5^2\times {\mathrm{270191}}^1$

素因数の和:270207

約数の個数: 24

約数和(自身を含む): 125639280

約数和(自身を除く): 71601080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 270191, 540382, 1080764, 1350955, 2161528, 2701910, 5403820, 6754775, 10807640, 13509550, 27019100, 54038200]

約数ペア:

[(1, 54038200), (2, 27019100), (4, 13509550), (5, 10807640), (8, 6754775), (10, 5403820), (20, 2701910), (25, 2161528), (40, 1350955), (50, 1080764), (100, 540382), (200, 270191)]