5062780

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 10703952

約数和(自身を除く): 5641172

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1553, 1630, 3106, 3260, 6212, 7765, 15530, 31060, 253139, 506278, 1012556, 1265695, 2531390, 5062780]

約数ペア:

[(1, 5062780), (2, 2531390), (4, 1265695), (5, 1012556), (10, 506278), (20, 253139), (163, 31060), (326, 15530), (652, 7765), (815, 6212), (1553, 3260), (1630, 3106)]