54402100

素因数分解:

$2^2\times 5^2\times {\mathrm{544021}}^1$

素因数の和:544035

約数の個数: 18

約数和(自身を含む): 118052774

約数和(自身を除く): 63650674

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 544021, 1088042, 2176084, 2720105, 5440210, 10880420, 13600525, 27201050, 54402100]

約数ペア:

[(1, 54402100), (2, 27201050), (4, 13600525), (5, 10880420), (10, 5440210), (20, 2720105), (25, 2176084), (50, 1088042), (100, 544021)]