52884400

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 120

約数和(自身を含む): 135616320

約数和(自身を除く): 82731920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 47, 50, 58, 80, 94, 97, 100, 116, 145, 188, 194, 200, 232, 235, 290, 376, 388, 400, 464, 470, 485, 580, 725, 752, 776, 940, 970, 1160, 1175, 1363, 1450, 1552, 1880, 1940, 2320, 2350, 2425, 2726, 2813, 2900, 3760, 3880, 4559, 4700, 4850, 5452, 5626, 5800, 6815, 7760, 9118, 9400, 9700, 10904, 11252, 11600, 13630, 14065, 18236, 18800, 19400, 21808, 22504, 22795, 27260, 28130, 34075, 36472, 38800, 45008, 45590, 54520, 56260, 68150, 70325, 72944, 91180, 109040, 112520, 113975, 132211, 136300, 140650, 182360, 225040, 227950, 264422, 272600, 281300, 364720, 455900, 528844, 545200, 562600, 661055, 911800, 1057688, 1125200, 1322110, 1823600, 2115376, 2644220, 3305275, 5288440, 6610550, 10576880, 13221100, 26442200, 52884400]

約数ペア:

[(1, 52884400), (2, 26442200), (4, 13221100), (5, 10576880), (8, 6610550), (10, 5288440), (16, 3305275), (20, 2644220), (25, 2115376), (29, 1823600), (40, 1322110), (47, 1125200), (50, 1057688), (58, 911800), (80, 661055), (94, 562600), (97, 545200), (100, 528844), (116, 455900), (145, 364720), (188, 281300), (194, 272600), (200, 264422), (232, 227950), (235, 225040), (290, 182360), (376, 140650), (388, 136300), (400, 132211), (464, 113975), (470, 112520), (485, 109040), (580, 91180), (725, 72944), (752, 70325), (776, 68150), (940, 56260), (970, 54520), (1160, 45590), (1175, 45008), (1363, 38800), (1450, 36472), (1552, 34075), (1880, 28130), (1940, 27260), (2320, 22795), (2350, 22504), (2425, 21808), (2726, 19400), (2813, 18800), (2900, 18236), (3760, 14065), (3880, 13630), (4559, 11600), (4700, 11252), (4850, 10904), (5452, 9700), (5626, 9400), (5800, 9118), (6815, 7760)]