53985414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 129024000

約数和(自身を除く): 75038586

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 127, 174, 203, 254, 349, 381, 406, 609, 698, 762, 889, 1047, 1218, 1778, 2094, 2443, 2667, 3683, 4886, 5334, 7329, 7366, 10121, 11049, 14658, 20242, 22098, 25781, 30363, 44323, 51562, 60726, 70847, 77343, 88646, 132969, 141694, 154686, 212541, 265938, 310261, 425082, 620522, 930783, 1285367, 1861566, 2570734, 3856101, 7712202, 8997569, 17995138, 26992707, 53985414]

約数ペア:

[(1, 53985414), (2, 26992707), (3, 17995138), (6, 8997569), (7, 7712202), (14, 3856101), (21, 2570734), (29, 1861566), (42, 1285367), (58, 930783), (87, 620522), (127, 425082), (174, 310261), (203, 265938), (254, 212541), (349, 154686), (381, 141694), (406, 132969), (609, 88646), (698, 77343), (762, 70847), (889, 60726), (1047, 51562), (1218, 44323), (1778, 30363), (2094, 25781), (2443, 22098), (2667, 20242), (3683, 14658), (4886, 11049), (5334, 10121), (7329, 7366)]