53531478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3010

約数の個数: 96

約数和(自身を含む): 155780352

約数和(自身を除く): 102248874

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 63, 66, 77, 78, 91, 99, 117, 126, 143, 154, 182, 198, 231, 234, 273, 286, 429, 462, 546, 693, 819, 858, 1001, 1287, 1386, 1638, 2002, 2574, 2971, 3003, 5942, 6006, 8913, 9009, 17826, 18018, 20797, 26739, 32681, 38623, 41594, 53478, 62391, 65362, 77246, 98043, 115869, 124782, 187173, 196086, 228767, 231738, 270361, 294129, 347607, 374346, 424853, 457534, 540722, 588258, 686301, 695214, 811083, 849706, 1274559, 1372602, 1622166, 2058903, 2433249, 2549118, 2973971, 3823677, 4117806, 4866498, 5947942, 7647354, 8921913, 17843826, 26765739, 53531478]

約数ペア:

[(1, 53531478), (2, 26765739), (3, 17843826), (6, 8921913), (7, 7647354), (9, 5947942), (11, 4866498), (13, 4117806), (14, 3823677), (18, 2973971), (21, 2549118), (22, 2433249), (26, 2058903), (33, 1622166), (39, 1372602), (42, 1274559), (63, 849706), (66, 811083), (77, 695214), (78, 686301), (91, 588258), (99, 540722), (117, 457534), (126, 424853), (143, 374346), (154, 347607), (182, 294129), (198, 270361), (231, 231738), (234, 228767), (273, 196086), (286, 187173), (429, 124782), (462, 115869), (546, 98043), (693, 77246), (819, 65362), (858, 62391), (1001, 53478), (1287, 41594), (1386, 38623), (1638, 32681), (2002, 26739), (2574, 20797), (2971, 18018), (3003, 17826), (5942, 9009), (6006, 8913)]