27350000

素因数分解:

$2^4\times 5^5\times {\mathrm{547}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 66355128

約数和(自身を除く): 39005128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 547, 625, 1000, 1094, 1250, 2000, 2188, 2500, 2735, 3125, 4376, 5000, 5470, 6250, 8752, 10000, 10940, 12500, 13675, 21880, 25000, 27350, 43760, 50000, 54700, 68375, 109400, 136750, 218800, 273500, 341875, 547000, 683750, 1094000, 1367500, 1709375, 2735000, 3418750, 5470000, 6837500, 13675000, 27350000]

約数ペア:

[(1, 27350000), (2, 13675000), (4, 6837500), (5, 5470000), (8, 3418750), (10, 2735000), (16, 1709375), (20, 1367500), (25, 1094000), (40, 683750), (50, 547000), (80, 341875), (100, 273500), (125, 218800), (200, 136750), (250, 109400), (400, 68375), (500, 54700), (547, 50000), (625, 43760), (1000, 27350), (1094, 25000), (1250, 21880), (2000, 13675), (2188, 12500), (2500, 10940), (2735, 10000), (3125, 8752), (4376, 6250), (5000, 5470)]