5409100

素因数分解:

$2^2\times 5^2\times {\mathrm{54091}}^1$

素因数の和:54105

約数の個数: 18

約数和(自身を含む): 11737964

約数和(自身を除く): 6328864

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 54091, 108182, 216364, 270455, 540910, 1081820, 1352275, 2704550, 5409100]

約数ペア:

[(1, 5409100), (2, 2704550), (4, 1352275), (5, 1081820), (10, 540910), (20, 270455), (25, 216364), (50, 108182), (100, 54091)]