27050500

素因数分解:

$2^2\times 5^3\times {\mathrm{54101}}^1$

素因数の和:54120

約数の個数: 24

約数和(自身を含む): 59079384

約数和(自身を除く): 32028884

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 54101, 108202, 216404, 270505, 541010, 1082020, 1352525, 2705050, 5410100, 6762625, 13525250, 27050500]

約数ペア:

[(1, 27050500), (2, 13525250), (4, 6762625), (5, 5410100), (10, 2705050), (20, 1352525), (25, 1082020), (50, 541010), (100, 270505), (125, 216404), (250, 108202), (500, 54101)]