16296545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2320

約数の個数: 16

約数和(自身を含む): 20625408

約数和(自身を除く): 4328863

約数列:

[1, 5, 31, 47, 155, 235, 1457, 2237, 7285, 11185, 69347, 105139, 346735, 525695, 3259309, 16296545]

約数ペア:

[(1, 16296545), (5, 3259309), (31, 525695), (47, 346735), (155, 105139), (235, 69347), (1457, 11185), (2237, 7285)]