53394796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^2$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 115305232

約数和(自身を除く): 61910436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 383, 766, 1532, 2681, 4979, 5362, 9958, 10724, 19916, 34853, 69706, 139412, 146689, 293378, 586756, 1026823, 1906957, 2053646, 3813914, 4107292, 7627828, 13348699, 26697398, 53394796]

約数ペア:

[(1, 53394796), (2, 26697398), (4, 13348699), (7, 7627828), (13, 4107292), (14, 3813914), (26, 2053646), (28, 1906957), (52, 1026823), (91, 586756), (182, 293378), (364, 146689), (383, 139412), (766, 69706), (1532, 34853), (2681, 19916), (4979, 10724), (5362, 9958)]