48944800

素因数分解:

$2^5\times 5^2\times {\mathrm{193}}^1\times {\mathrm{317}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 120484476

約数和(自身を除く): 71539676

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 193, 200, 317, 386, 400, 634, 772, 800, 965, 1268, 1544, 1585, 1930, 2536, 3088, 3170, 3860, 4825, 5072, 6176, 6340, 7720, 7925, 9650, 10144, 12680, 15440, 15850, 19300, 25360, 30880, 31700, 38600, 50720, 61181, 63400, 77200, 122362, 126800, 154400, 244724, 253600, 305905, 489448, 611810, 978896, 1223620, 1529525, 1957792, 2447240, 3059050, 4894480, 6118100, 9788960, 12236200, 24472400, 48944800]

約数ペア:

[(1, 48944800), (2, 24472400), (4, 12236200), (5, 9788960), (8, 6118100), (10, 4894480), (16, 3059050), (20, 2447240), (25, 1957792), (32, 1529525), (40, 1223620), (50, 978896), (80, 611810), (100, 489448), (160, 305905), (193, 253600), (200, 244724), (317, 154400), (386, 126800), (400, 122362), (634, 77200), (772, 63400), (800, 61181), (965, 50720), (1268, 38600), (1544, 31700), (1585, 30880), (1930, 25360), (2536, 19300), (3088, 15850), (3170, 15440), (3860, 12680), (4825, 10144), (5072, 9650), (6176, 7925), (6340, 7720)]