55166608

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15889}}^1$

素因数の和:15935

約数の個数: 40

約数和(自身を含む): 126103040

約数和(自身を除く): 70936432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 15889, 31778, 63556, 111223, 127112, 222446, 254224, 444892, 492559, 889784, 985118, 1779568, 1970236, 3447913, 3940472, 6895826, 7880944, 13791652, 27583304, 55166608]

約数ペア:

[(1, 55166608), (2, 27583304), (4, 13791652), (7, 7880944), (8, 6895826), (14, 3940472), (16, 3447913), (28, 1970236), (31, 1779568), (56, 985118), (62, 889784), (112, 492559), (124, 444892), (217, 254224), (248, 222446), (434, 127112), (496, 111223), (868, 63556), (1736, 31778), (3472, 15889)]