50321614

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1361}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 91526400

約数和(自身を除く): 41204786

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 973, 1361, 1946, 2641, 2722, 5282, 9527, 18487, 19054, 25859, 36974, 51718, 181013, 189179, 362026, 378358, 1324253, 2648506, 3594401, 7188802, 25160807, 50321614]

約数ペア:

[(1, 50321614), (2, 25160807), (7, 7188802), (14, 3594401), (19, 2648506), (38, 1324253), (133, 378358), (139, 362026), (266, 189179), (278, 181013), (973, 51718), (1361, 36974), (1946, 25859), (2641, 19054), (2722, 18487), (5282, 9527)]