16450225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 22811040

約数和(自身を除く): 6360815

約数列:

[1, 5, 11, 25, 41, 55, 205, 275, 451, 1025, 1459, 2255, 7295, 11275, 16049, 36475, 59819, 80245, 299095, 401225, 658009, 1495475, 3290045, 16450225]

約数ペア:

[(1, 16450225), (5, 3290045), (11, 1495475), (25, 658009), (41, 401225), (55, 299095), (205, 80245), (275, 59819), (451, 36475), (1025, 16049), (1459, 11275), (2255, 7295)]