56119000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{8017}}^1$

素因数の和:8045

約数の個数: 64

約数和(自身を含む): 150096960

約数和(自身を除く): 93977960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 700, 875, 1000, 1400, 1750, 3500, 7000, 8017, 16034, 32068, 40085, 56119, 64136, 80170, 112238, 160340, 200425, 224476, 280595, 320680, 400850, 448952, 561190, 801700, 1002125, 1122380, 1402975, 1603400, 2004250, 2244760, 2805950, 4008500, 5611900, 7014875, 8017000, 11223800, 14029750, 28059500, 56119000]

約数ペア:

[(1, 56119000), (2, 28059500), (4, 14029750), (5, 11223800), (7, 8017000), (8, 7014875), (10, 5611900), (14, 4008500), (20, 2805950), (25, 2244760), (28, 2004250), (35, 1603400), (40, 1402975), (50, 1122380), (56, 1002125), (70, 801700), (100, 561190), (125, 448952), (140, 400850), (175, 320680), (200, 280595), (250, 224476), (280, 200425), (350, 160340), (500, 112238), (700, 80170), (875, 64136), (1000, 56119), (1400, 40085), (1750, 32068), (3500, 16034), (7000, 8017)]