5425700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 14082432

約数和(自身を除く): 8656732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 140, 161, 175, 230, 322, 337, 350, 460, 575, 644, 674, 700, 805, 1150, 1348, 1610, 1685, 2300, 2359, 3220, 3370, 4025, 4718, 6740, 7751, 8050, 8425, 9436, 11795, 15502, 16100, 16850, 23590, 31004, 33700, 38755, 47180, 54257, 58975, 77510, 108514, 117950, 155020, 193775, 217028, 235900, 271285, 387550, 542570, 775100, 1085140, 1356425, 2712850, 5425700]

約数ペア:

[(1, 5425700), (2, 2712850), (4, 1356425), (5, 1085140), (7, 775100), (10, 542570), (14, 387550), (20, 271285), (23, 235900), (25, 217028), (28, 193775), (35, 155020), (46, 117950), (50, 108514), (70, 77510), (92, 58975), (100, 54257), (115, 47180), (140, 38755), (161, 33700), (175, 31004), (230, 23590), (322, 16850), (337, 16100), (350, 15502), (460, 11795), (575, 9436), (644, 8425), (674, 8050), (700, 7751), (805, 6740), (1150, 4718), (1348, 4025), (1610, 3370), (1685, 3220), (2300, 2359)]