85320884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36587}}^1$

素因数の和:36655

約数の個数: 24

約数和(自身を含む): 165963168

約数和(自身を除く): 80642284

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 36587, 73174, 146348, 402457, 804914, 1609828, 1939111, 3878222, 7756444, 21330221, 42660442, 85320884]

約数ペア:

[(1, 85320884), (2, 42660442), (4, 21330221), (11, 7756444), (22, 3878222), (44, 1939111), (53, 1609828), (106, 804914), (212, 402457), (583, 146348), (1166, 73174), (2332, 36587)]