27417200

素因数分解:

$2^4\times 5^2\times {\mathrm{68543}}^1$

素因数の和:68561

約数の個数: 30

約数和(自身を含む): 65870784

約数和(自身を除く): 38453584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 68543, 137086, 274172, 342715, 548344, 685430, 1096688, 1370860, 1713575, 2741720, 3427150, 5483440, 6854300, 13708600, 27417200]

約数ペア:

[(1, 27417200), (2, 13708600), (4, 6854300), (5, 5483440), (8, 3427150), (10, 2741720), (16, 1713575), (20, 1370860), (25, 1096688), (40, 685430), (50, 548344), (80, 342715), (100, 274172), (200, 137086), (400, 68543)]