5263845

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8161}}^1$

素因数の和:8212

約数の個数: 16

約数和(自身を含む): 8619072

約数和(自身を除く): 3355227

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 8161, 24483, 40805, 122415, 350923, 1052769, 1754615, 5263845]

約数ペア:

[(1, 5263845), (3, 1754615), (5, 1052769), (15, 350923), (43, 122415), (129, 40805), (215, 24483), (645, 8161)]