53905166

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1061}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 97873920

約数和(自身を除く): 43968754

約数列:

[1, 2, 7, 14, 19, 38, 133, 191, 266, 382, 1061, 1337, 2122, 2674, 3629, 7258, 7427, 14854, 20159, 25403, 40318, 50806, 141113, 202651, 282226, 405302, 1418557, 2837114, 3850369, 7700738, 26952583, 53905166]

約数ペア:

[(1, 53905166), (2, 26952583), (7, 7700738), (14, 3850369), (19, 2837114), (38, 1418557), (133, 405302), (191, 282226), (266, 202651), (382, 141113), (1061, 50806), (1337, 40318), (2122, 25403), (2674, 20159), (3629, 14854), (7258, 7427)]