22482800

素因数分解:

$2^4\times 5^2\times {\mathrm{56207}}^1$

素因数の和:56225

約数の個数: 30

約数和(自身を含む): 54015888

約数和(自身を除く): 31533088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 56207, 112414, 224828, 281035, 449656, 562070, 899312, 1124140, 1405175, 2248280, 2810350, 4496560, 5620700, 11241400, 22482800]

約数ペア:

[(1, 22482800), (2, 11241400), (4, 5620700), (5, 4496560), (8, 2810350), (10, 2248280), (16, 1405175), (20, 1124140), (25, 899312), (40, 562070), (50, 449656), (80, 281035), (100, 224828), (200, 112414), (400, 56207)]