13593455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 18269712

約数和(自身を除く): 4676257

約数列:

[1, 5, 17, 19, 85, 95, 323, 361, 443, 1615, 1805, 2215, 6137, 7531, 8417, 30685, 37655, 42085, 143089, 159923, 715445, 799615, 2718691, 13593455]

約数ペア:

[(1, 13593455), (5, 2718691), (17, 799615), (19, 715445), (85, 159923), (95, 143089), (323, 42085), (361, 37655), (443, 30685), (1615, 8417), (1805, 7531), (2215, 6137)]