80100650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{228859}}^1$

素因数の和:228878

約数の個数: 24

約数和(自身を含む): 170271840

約数和(自身を除く): 90171190

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 228859, 457718, 1144295, 1602013, 2288590, 3204026, 5721475, 8010065, 11442950, 16020130, 40050325, 80100650]

約数ペア:

[(1, 80100650), (2, 40050325), (5, 16020130), (7, 11442950), (10, 8010065), (14, 5721475), (25, 3204026), (35, 2288590), (50, 1602013), (70, 1144295), (175, 457718), (350, 228859)]