55889092

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 116529280

約数和(自身を除く): 60640188

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 739, 1022, 1036, 1478, 2044, 2701, 2956, 5173, 5402, 10346, 10804, 18907, 20692, 27343, 37814, 53947, 54686, 75628, 107894, 109372, 191401, 215788, 377629, 382802, 755258, 765604, 1510516, 1996039, 3992078, 7984156, 13972273, 27944546, 55889092]

約数ペア:

[(1, 55889092), (2, 27944546), (4, 13972273), (7, 7984156), (14, 3992078), (28, 1996039), (37, 1510516), (73, 765604), (74, 755258), (146, 382802), (148, 377629), (259, 215788), (292, 191401), (511, 109372), (518, 107894), (739, 75628), (1022, 54686), (1036, 53947), (1478, 37814), (2044, 27343), (2701, 20692), (2956, 18907), (5173, 10804), (5402, 10346)]