57913736

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 111556440

約数和(自身を除く): 53642704

約数列:

[1, 2, 4, 8, 53, 106, 137, 212, 274, 424, 548, 997, 1096, 1994, 3988, 7261, 7976, 14522, 29044, 52841, 58088, 105682, 136589, 211364, 273178, 422728, 546356, 1092712, 7239217, 14478434, 28956868, 57913736]

約数ペア:

[(1, 57913736), (2, 28956868), (4, 14478434), (8, 7239217), (53, 1092712), (106, 546356), (137, 422728), (212, 273178), (274, 211364), (424, 136589), (548, 105682), (997, 58088), (1096, 52841), (1994, 29044), (3988, 14522), (7261, 7976)]