12754075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 16936416

約数和(自身を除く): 4182341

約数列:

[1, 5, 23, 25, 41, 115, 205, 541, 575, 943, 1025, 2705, 4715, 12443, 13525, 22181, 23575, 62215, 110905, 311075, 510163, 554525, 2550815, 12754075]

約数ペア:

[(1, 12754075), (5, 2550815), (23, 554525), (25, 510163), (41, 311075), (115, 110905), (205, 62215), (541, 23575), (575, 22181), (943, 13525), (1025, 12443), (2705, 4715)]