6728350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2604

約数の個数: 24

約数和(自身を含む): 12755880

約数和(自身を除く): 6027530

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2539, 2650, 5078, 12695, 25390, 63475, 126950, 134567, 269134, 672835, 1345670, 3364175, 6728350]

約数ペア:

[(1, 6728350), (2, 3364175), (5, 1345670), (10, 672835), (25, 269134), (50, 134567), (53, 126950), (106, 63475), (265, 25390), (530, 12695), (1325, 5078), (2539, 2650)]