47054300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 109680480

約数和(自身を除く): 62626180

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 89, 100, 170, 178, 311, 340, 356, 425, 445, 622, 850, 890, 1244, 1513, 1555, 1700, 1780, 2225, 3026, 3110, 4450, 5287, 6052, 6220, 7565, 7775, 8900, 10574, 15130, 15550, 21148, 26435, 27679, 30260, 31100, 37825, 52870, 55358, 75650, 105740, 110716, 132175, 138395, 151300, 264350, 276790, 470543, 528700, 553580, 691975, 941086, 1383950, 1882172, 2352715, 2767900, 4705430, 9410860, 11763575, 23527150, 47054300]

約数ペア:

[(1, 47054300), (2, 23527150), (4, 11763575), (5, 9410860), (10, 4705430), (17, 2767900), (20, 2352715), (25, 1882172), (34, 1383950), (50, 941086), (68, 691975), (85, 553580), (89, 528700), (100, 470543), (170, 276790), (178, 264350), (311, 151300), (340, 138395), (356, 132175), (425, 110716), (445, 105740), (622, 75650), (850, 55358), (890, 52870), (1244, 37825), (1513, 31100), (1555, 30260), (1700, 27679), (1780, 26435), (2225, 21148), (3026, 15550), (3110, 15130), (4450, 10574), (5287, 8900), (6052, 7775), (6220, 7565)]