16087775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3119

約数の個数: 24

約数和(自身を含む): 22915200

約数和(自身を除く): 6827425

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 3079, 5225, 15395, 33869, 58501, 76975, 169345, 292505, 643511, 846725, 1462525, 3217555, 16087775]

約数ペア:

[(1, 16087775), (5, 3217555), (11, 1462525), (19, 846725), (25, 643511), (55, 292505), (95, 169345), (209, 76975), (275, 58501), (475, 33869), (1045, 15395), (3079, 5225)]