52315671772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{683}}^1\times {\mathrm{16187}}^1$

素因数の和:16907

約数の個数: 72

約数和(自身を含む): 113471922816

約数和(自身を除く): 61156251044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 683, 1183, 1366, 2366, 2732, 4732, 4781, 8879, 9562, 16187, 17758, 19124, 32374, 35516, 62153, 64748, 113309, 115427, 124306, 210431, 226618, 230854, 248612, 420862, 453236, 461708, 807989, 841724, 1473017, 1615978, 2735603, 2946034, 3231956, 5471206, 5892068, 10942412, 11055721, 19149221, 22111442, 38298442, 44222884, 76596884, 77390047, 143724373, 154780094, 287448746, 309560188, 574897492, 1006070611, 1868416849, 2012141222, 3736833698, 4024282444, 7473667396, 13078917943, 26157835886, 52315671772]

約数ペア:

[(1, 52315671772), (2, 26157835886), (4, 13078917943), (7, 7473667396), (13, 4024282444), (14, 3736833698), (26, 2012141222), (28, 1868416849), (52, 1006070611), (91, 574897492), (169, 309560188), (182, 287448746), (338, 154780094), (364, 143724373), (676, 77390047), (683, 76596884), (1183, 44222884), (1366, 38298442), (2366, 22111442), (2732, 19149221), (4732, 11055721), (4781, 10942412), (8879, 5892068), (9562, 5471206), (16187, 3231956), (17758, 2946034), (19124, 2735603), (32374, 1615978), (35516, 1473017), (62153, 841724), (64748, 807989), (113309, 461708), (115427, 453236), (124306, 420862), (210431, 248612), (226618, 230854)]