201727060

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{25153}}^1$

素因数の和:25563

約数の個数: 24

約数和(自身を含む): 424700136

約数和(自身を除く): 222973076

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020, 25153, 50306, 100612, 125765, 251530, 503060, 10086353, 20172706, 40345412, 50431765, 100863530, 201727060]

約数ペア:

[(1, 201727060), (2, 100863530), (4, 50431765), (5, 40345412), (10, 20172706), (20, 10086353), (401, 503060), (802, 251530), (1604, 125765), (2005, 100612), (4010, 50306), (8020, 25153)]