49189910475

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{44987}}^1$

素因数の和:45300

約数の個数: 48

約数和(自身を含む): 83008258560

約数和(自身を除く): 33818348085

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 239, 305, 717, 915, 1195, 1525, 3585, 4575, 5975, 14579, 17925, 43737, 44987, 72895, 134961, 218685, 224935, 364475, 674805, 1093425, 1124675, 2744207, 3374025, 8232621, 10751893, 13721035, 32255679, 41163105, 53759465, 68605175, 161278395, 205815525, 268797325, 655865473, 806391975, 1967596419, 3279327365, 9837982095, 16396636825, 49189910475]

約数ペア:

[(1, 49189910475), (3, 16396636825), (5, 9837982095), (15, 3279327365), (25, 1967596419), (61, 806391975), (75, 655865473), (183, 268797325), (239, 205815525), (305, 161278395), (717, 68605175), (915, 53759465), (1195, 41163105), (1525, 32255679), (3585, 13721035), (4575, 10751893), (5975, 8232621), (14579, 3374025), (17925, 2744207), (43737, 1124675), (44987, 1093425), (72895, 674805), (134961, 364475), (218685, 224935)]