53547255

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27673}}^1$

素因数の和:27727

約数の個数: 24

約数和(自身を含む): 94977168

約数和(自身を除く): 41429913

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 27673, 83019, 138365, 249057, 415095, 1189939, 1245285, 3569817, 5949695, 10709451, 17849085, 53547255]

約数ペア:

[(1, 53547255), (3, 17849085), (5, 10709451), (9, 5949695), (15, 3569817), (43, 1245285), (45, 1189939), (129, 415095), (215, 249057), (387, 138365), (645, 83019), (1935, 27673)]