51071658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 118540800

約数和(自身を除く): 67469142

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 139, 209, 278, 293, 417, 418, 586, 627, 834, 879, 1254, 1529, 1758, 2641, 3058, 3223, 4587, 5282, 5567, 6446, 7923, 9174, 9669, 11134, 15846, 16701, 19338, 29051, 33402, 40727, 58102, 61237, 81454, 87153, 122181, 122474, 174306, 183711, 244362, 367422, 447997, 773813, 895994, 1343991, 1547626, 2321439, 2687982, 4642878, 8511943, 17023886, 25535829, 51071658]

約数ペア:

[(1, 51071658), (2, 25535829), (3, 17023886), (6, 8511943), (11, 4642878), (19, 2687982), (22, 2321439), (33, 1547626), (38, 1343991), (57, 895994), (66, 773813), (114, 447997), (139, 367422), (209, 244362), (278, 183711), (293, 174306), (417, 122474), (418, 122181), (586, 87153), (627, 81454), (834, 61237), (879, 58102), (1254, 40727), (1529, 33402), (1758, 29051), (2641, 19338), (3058, 16701), (3223, 15846), (4587, 11134), (5282, 9669), (5567, 9174), (6446, 7923)]