16105850

素因数分解:

$2^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1669}}^1$

素因数の和:1874

約数の個数: 24

約数和(自身を含む): 30130140

約数和(自身を除く): 14024290

約数列:

[1, 2, 5, 10, 25, 50, 193, 386, 965, 1669, 1930, 3338, 4825, 8345, 9650, 16690, 41725, 83450, 322117, 644234, 1610585, 3221170, 8052925, 16105850]

約数ペア:

[(1, 16105850), (2, 8052925), (5, 3221170), (10, 1610585), (25, 644234), (50, 322117), (193, 83450), (386, 41725), (965, 16690), (1669, 9650), (1930, 8345), (3338, 4825)]