5472100

素因数分解:

$2^2\times 5^2\times {\mathrm{54721}}^1$

素因数の和:54735

約数の個数: 18

約数和(自身を含む): 11874674

約数和(自身を除く): 6402574

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 54721, 109442, 218884, 273605, 547210, 1094420, 1368025, 2736050, 5472100]

約数ペア:

[(1, 5472100), (2, 2736050), (4, 1368025), (5, 1094420), (10, 547210), (20, 273605), (25, 218884), (50, 109442), (100, 54721)]