50008509

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1$

素因数の和:1631

約数の個数: 40

約数和(自身を含む): 82589760

約数和(自身を除く): 32581251

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 391, 459, 621, 1173, 1377, 1579, 1863, 3519, 4737, 10557, 14211, 26843, 31671, 36317, 42633, 80529, 108951, 127899, 241587, 326853, 617389, 724761, 980559, 1852167, 2174283, 2941677, 5556501, 16669503, 50008509]

約数ペア:

[(1, 50008509), (3, 16669503), (9, 5556501), (17, 2941677), (23, 2174283), (27, 1852167), (51, 980559), (69, 724761), (81, 617389), (153, 326853), (207, 241587), (391, 127899), (459, 108951), (621, 80529), (1173, 42633), (1377, 36317), (1579, 31671), (1863, 26843), (3519, 14211), (4737, 10557)]