82667285

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{3733}}^1$

素因数の和:3884

約数の個数: 16

約数和(自身を含む): 102520704

約数和(自身を除く): 19853419

約数列:

[1, 5, 43, 103, 215, 515, 3733, 4429, 18665, 22145, 160519, 384499, 802595, 1922495, 16533457, 82667285]

約数ペア:

[(1, 82667285), (5, 16533457), (43, 1922495), (103, 802595), (215, 384499), (515, 160519), (3733, 22145), (4429, 18665)]