53611369

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13003}}^1$

素因数の和:13060

約数の個数: 16

約数和(自身を含む): 66580480

約数和(自身を除く): 12969111

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 13003, 91021, 247057, 403093, 1729399, 2821651, 7658767, 53611369]

約数ペア:

[(1, 53611369), (7, 7658767), (19, 2821651), (31, 1729399), (133, 403093), (217, 247057), (589, 91021), (4123, 13003)]