57394766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 104353920

約数和(自身を除く): 46959154

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 169, 286, 338, 359, 473, 559, 718, 946, 1118, 1859, 3718, 3949, 4667, 6149, 7267, 7898, 9334, 12298, 14534, 15437, 30874, 51337, 60671, 79937, 102674, 121342, 159874, 169807, 200681, 339614, 401362, 667381, 1334762, 2207491, 2608853, 4414982, 5217706, 28697383, 57394766]

約数ペア:

[(1, 57394766), (2, 28697383), (11, 5217706), (13, 4414982), (22, 2608853), (26, 2207491), (43, 1334762), (86, 667381), (143, 401362), (169, 339614), (286, 200681), (338, 169807), (359, 159874), (473, 121342), (559, 102674), (718, 79937), (946, 60671), (1118, 51337), (1859, 30874), (3718, 15437), (3949, 14534), (4667, 12298), (6149, 9334), (7267, 7898)]