27693825

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{6967}}^1$

素因数の和:7033

約数の個数: 24

約数和(自身を含む): 46657728

約数和(自身を除く): 18963903

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3975, 6967, 20901, 34835, 104505, 174175, 369251, 522525, 1107753, 1846255, 5538765, 9231275, 27693825]

約数ペア:

[(1, 27693825), (3, 9231275), (5, 5538765), (15, 1846255), (25, 1107753), (53, 522525), (75, 369251), (159, 174175), (265, 104505), (795, 34835), (1325, 20901), (3975, 6967)]