50756144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{839}}^1$

素因数の和:1065

約数の個数: 40

約数和(自身を含む): 104160000

約数和(自身を除く): 53403856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 796, 839, 1592, 1678, 3184, 3356, 3781, 6712, 7562, 13424, 15124, 15941, 30248, 31882, 60496, 63764, 127528, 166961, 255056, 333922, 667844, 1335688, 2671376, 3172259, 6344518, 12689036, 25378072, 50756144]

約数ペア:

[(1, 50756144), (2, 25378072), (4, 12689036), (8, 6344518), (16, 3172259), (19, 2671376), (38, 1335688), (76, 667844), (152, 333922), (199, 255056), (304, 166961), (398, 127528), (796, 63764), (839, 60496), (1592, 31882), (1678, 30248), (3184, 15941), (3356, 15124), (3781, 13424), (6712, 7562)]