14278825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 19507680

約数和(自身を除く): 5228855

約数列:

[1, 5, 11, 25, 55, 137, 275, 379, 685, 1507, 1895, 3425, 4169, 7535, 9475, 20845, 37675, 51923, 104225, 259615, 571153, 1298075, 2855765, 14278825]

約数ペア:

[(1, 14278825), (5, 2855765), (11, 1298075), (25, 571153), (55, 259615), (137, 104225), (275, 51923), (379, 37675), (685, 20845), (1507, 9475), (1895, 7535), (3425, 4169)]