5410100

素因数分解:

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

素因数の和:54115

約数の個数: 18

約数和(自身を含む): 11740134

約数和(自身を除く): 6330034

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 54101, 108202, 216404, 270505, 541010, 1082020, 1352525, 2705050, 5410100]

約数ペア:

[(1, 5410100), (2, 2705050), (4, 1352525), (5, 1082020), (10, 541010), (20, 270505), (25, 216404), (50, 108202), (100, 54101)]