54980926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 114670080

約数和(自身を除く): 59689154

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 947, 1001, 1894, 2002, 2233, 2639, 4147, 4466, 5278, 6629, 8294, 10417, 12311, 13258, 20834, 24622, 27463, 29029, 54926, 58058, 72919, 86177, 135421, 145838, 172354, 192241, 270842, 302093, 357019, 384482, 604186, 714038, 947947, 1895894, 2114651, 2499133, 3927209, 4229302, 4998266, 7854418, 27490463, 54980926]

約数ペア:

[(1, 54980926), (2, 27490463), (7, 7854418), (11, 4998266), (13, 4229302), (14, 3927209), (22, 2499133), (26, 2114651), (29, 1895894), (58, 947947), (77, 714038), (91, 604186), (143, 384482), (154, 357019), (182, 302093), (203, 270842), (286, 192241), (319, 172354), (377, 145838), (406, 135421), (638, 86177), (754, 72919), (947, 58058), (1001, 54926), (1894, 29029), (2002, 27463), (2233, 24622), (2639, 20834), (4147, 13258), (4466, 12311), (5278, 10417), (6629, 8294)]