49022000

素因数分解:

$2^4\times 5^3\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 80

約数和(自身を含む): 120087552

約数和(自身を除く): 71065552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 127, 193, 200, 250, 254, 386, 400, 500, 508, 635, 772, 965, 1000, 1016, 1270, 1544, 1930, 2000, 2032, 2540, 3088, 3175, 3860, 4825, 5080, 6350, 7720, 9650, 10160, 12700, 15440, 15875, 19300, 24125, 24511, 25400, 31750, 38600, 48250, 49022, 50800, 63500, 77200, 96500, 98044, 122555, 127000, 193000, 196088, 245110, 254000, 386000, 392176, 490220, 612775, 980440, 1225550, 1960880, 2451100, 3063875, 4902200, 6127750, 9804400, 12255500, 24511000, 49022000]

約数ペア:

[(1, 49022000), (2, 24511000), (4, 12255500), (5, 9804400), (8, 6127750), (10, 4902200), (16, 3063875), (20, 2451100), (25, 1960880), (40, 1225550), (50, 980440), (80, 612775), (100, 490220), (125, 392176), (127, 386000), (193, 254000), (200, 245110), (250, 196088), (254, 193000), (386, 127000), (400, 122555), (500, 98044), (508, 96500), (635, 77200), (772, 63500), (965, 50800), (1000, 49022), (1016, 48250), (1270, 38600), (1544, 31750), (1930, 25400), (2000, 24511), (2032, 24125), (2540, 19300), (3088, 15875), (3175, 15440), (3860, 12700), (4825, 10160), (5080, 9650), (6350, 7720)]