55105886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 38033314

約数列:

[1, 2, 11, 22, 41, 82, 199, 307, 398, 451, 614, 902, 2189, 3377, 4378, 6754, 8159, 12587, 16318, 25174, 61093, 89749, 122186, 138457, 179498, 276914, 672023, 1344046, 2504813, 5009626, 27552943, 55105886]

約数ペア:

[(1, 55105886), (2, 27552943), (11, 5009626), (22, 2504813), (41, 1344046), (82, 672023), (199, 276914), (307, 179498), (398, 138457), (451, 122186), (614, 89749), (902, 61093), (2189, 25174), (3377, 16318), (4378, 12587), (6754, 8159)]