54951330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{261673}}^1$

素因数の和:261690

約数の個数: 32

約数和(自身を含む): 150724224

約数和(自身を除く): 95772894

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 261673, 523346, 785019, 1308365, 1570038, 1831711, 2616730, 3663422, 3925095, 5495133, 7850190, 9158555, 10990266, 18317110, 27475665, 54951330]

約数ペア:

[(1, 54951330), (2, 27475665), (3, 18317110), (5, 10990266), (6, 9158555), (7, 7850190), (10, 5495133), (14, 3925095), (15, 3663422), (21, 2616730), (30, 1831711), (35, 1570038), (42, 1308365), (70, 785019), (105, 523346), (210, 261673)]