52552560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{218969}}^1$

素因数の和:218985

約数の個数: 40

約数和(自身を含む): 162913680

約数和(自身を除く): 110361120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 218969, 437938, 656907, 875876, 1094845, 1313814, 1751752, 2189690, 2627628, 3284535, 3503504, 4379380, 5255256, 6569070, 8758760, 10510512, 13138140, 17517520, 26276280, 52552560]

約数ペア:

[(1, 52552560), (2, 26276280), (3, 17517520), (4, 13138140), (5, 10510512), (6, 8758760), (8, 6569070), (10, 5255256), (12, 4379380), (15, 3503504), (16, 3284535), (20, 2627628), (24, 2189690), (30, 1751752), (40, 1313814), (48, 1094845), (60, 875876), (80, 656907), (120, 437938), (240, 218969)]